Genetics is a fascinating field that helps us understand how... Show more
Sign up to see the contentIt's free!
Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
Subjects
Careers
Energy transfers (a2 only)
Infection and response
Homeostasis and response
Responding to change (a2 only)
Cell biology
Organisms respond to changes in their internal and external environments (a-level only)
Biological molecules
Organisation
Substance exchange
Bioenergetics
Genetic information & variation
Inheritance, variation and evolution
Genetics & ecosystems (a2 only)
Ecology
Cells
Show all topics
World war two & the holocaust
Medieval period: 1066 -1509
1f industrialisation and the people: britain, c1783-1885
2m wars and welfare: britain in transition, 1906-1957
1l the quest for political stability: germany, 1871-1991
Britain & the wider world: 1745 -1901
2d religious conflict and the church in england, c1529-c1570
The cold war
1c the tudors: england, 1485-1603
Inter-war germany
2j america: a nation divided, c1845-1877
2n revolution and dictatorship: russia, 1917-1953
2s the making of modern britain, 1951-2007
World war one
Britain: 1509 -1745
Show all topics
542
•
5 Aug 2022
•
Molly Hutton
@mollyhutton
Genetics is a fascinating field that helps us understand how... Show more
Genetic variation forms the foundation of diversity in living organisms. Understanding genetic terms in N5 biology helps students grasp how traits are passed from parents to offspring. This knowledge is essential for comprehending evolution and species diversity.
When studying genetics, we encounter two main types of variation. Differences between discrete and continuous variation in genetics represent how traits are inherited. Discrete variation results from single gene inheritance, where characteristics fall into distinct categories - like blood types or ear lobe attachment. Continuous variation involves multiple genes and shows a range of values, such as height or weight.
Definition: Genetic variation refers to the differences in DNA sequences between individuals and populations, leading to diverse traits and characteristics.
Key genetic terms form the vocabulary needed to discuss inheritance patterns. Genes are segments of DNA carrying genetic information, while alleles are different versions of the same gene. The physical expression of genes may differ from the genetic makeup . Dominant alleles mask recessive ones when both are present.
Vocabulary:
Monohybrid crosses explained with Punnett squares demonstrate how traits pass from parents to offspring and their subsequent offspring . These crosses help predict inheritance patterns for single-gene traits.
Punnett squares provide a visual tool for calculating probable genotypes and phenotypes in offspring. By writing parental alleles along the sides of a square grid, we can determine possible combinations in their children. This method helps predict ratios of traits in future generations.
Example: In a cross between two heterozygous parents :
B b
B BB Bb
b Bb bb
This shows a 1:2:1 ratio of genotypes
Family trees help track trait inheritance through generations. These diagrams show relationships between family members and how specific traits or disorders pass through families. By analyzing pedigree patterns, we can determine if traits are dominant, recessive, or linked to sex chromosomes.
Predicted ratios of traits don't always match actual outcomes due to various factors. Environmental conditions, random chance in fertilization, and gene interactions can all influence how traits appear in offspring.
Sample size significantly affects observed ratios. Larger populations tend to show ratios closer to predicted values, while smaller groups may deviate considerably. This demonstrates why scientific studies require adequate sample sizes for reliable conclusions.
Highlight: Real-world inheritance patterns may differ from theoretical predictions due to:
Natural selection acts on variation within populations, driving evolution. Understanding how traits pass between generations helps explain both artificial selection in agriculture and natural adaptation in wild populations.
Genetic knowledge has practical applications in medicine, agriculture, and conservation. Understanding inheritance patterns helps predict genetic disorders, develop disease-resistant crops, and manage endangered species populations.
Modern genetic technologies build on basic inheritance principles. Genetic counseling uses family histories and inheritance patterns to assess disease risks. Plant and animal breeders apply genetic principles to develop improved varieties with desired traits.
Example: Agricultural Applications
Conservation efforts rely on understanding genetic variation to maintain healthy populations. Preserving genetic diversity helps species adapt to environmental changes and ensures long-term survival. This knowledge guides breeding programs for endangered species recovery.
Variation is a fundamental concept in biology that explains why individuals within a species show differences in their characteristics. Understanding genetic terms in N5 biology helps us comprehend how these variations arise and are passed down through generations.
When organisms reproduce sexually, genetic material from two parents combines, creating unique combinations of genes in offspring. This process is one of the main drivers of variation within species. Each parent contributes different alleles that interact to produce the observable traits we see in organisms.
Definition: A species is a group of organisms that can mate with each other to produce fertile offspring. This biological definition helps distinguish between different groups of living things.
Differences between discrete and continuous variation in genetics are crucial to understand. Discrete variation results in distinct, countable categories with no intermediate values. Examples include blood types and the ability to roll your tongue. These traits are typically controlled by a single gene. In contrast, continuous variation shows a complete range of values between extremes, such as height, weight, or hand span. These traits are usually controlled by multiple genes working together .
Example: Tongue rolling ability is a classic example of discrete variation - you either can or cannot roll your tongue. There's no "partial" tongue rolling ability.
Monohybrid crosses explained with Punnett squares help predict inheritance patterns for single-gene traits. These mathematical tools allow us to calculate the probability of offspring inheriting specific combinations of alleles from their parents. Understanding these crosses is essential for predicting trait distributions in future generations and comprehending how genetic characteristics are passed down through families.
Highlight: Continuous variation traits, like height, show a normal distribution when graphed, creating a bell-shaped curve. This pattern occurs because multiple genes and environmental factors influence these characteristics.
Discrete variation represents traits that fall into clear, separate categories with no intermediate values. These characteristics are typically controlled by single genes and can be easily counted or categorized. Common examples include blood types, attached or unattached earlobes, and eye color in fruit flies.
When studying discrete variation, scientists often use bar graphs or pie charts to represent data, as these visual tools effectively show distinct categories. For instance, in a population study of tongue rolling ability, results might show 70% can roll their tongues while 30% cannot, with no middle ground between these two possibilities.
Vocabulary: Alleles are alternative forms of the same gene. For example, the gene for blood type has three possible alleles: A, B, and O.
The inheritance of discrete traits follows predictable patterns based on Mendel's laws of inheritance. Understanding these patterns helps scientists and medical professionals predict the likelihood of certain traits appearing in offspring. This knowledge has practical applications in genetic counseling and breeding programs.
Continuous variation involves traits that show a complete range of values between extremes. Unlike discrete variation, these characteristics don't fall into distinct categories but instead form a spectrum of possibilities. Height, weight, and hand span are classic examples of continuous variation.
These traits are typically influenced by multiple genes and environmental factors. For example, a person's height is determined by numerous genes working together, along with environmental influences like nutrition and health care during development. This complex interaction results in a wide range of possible values.
Example: In a height distribution graph, measurements might range from 150cm to 190cm, with most people clustering around the average height and fewer individuals at the extremes.
When graphed, continuous variation typically shows a normal distribution pattern, creating a bell-shaped curve. This pattern emerges because most individuals in a population tend to have values near the average, with fewer individuals showing extreme values. Understanding this distribution helps scientists study population genetics and evolution.
Understanding inheritance patterns requires knowledge of key genetic concepts including genotypes and phenotypes . These patterns help explain how traits are passed from parents to offspring through generations.
The study of inheritance often involves analyzing ratios of different traits in offspring. While theoretical predictions suggest specific ratios , real-world results may vary due to factors such as sample size, environmental influences, and random chance.
Definition: Genotype refers to the genetic makeup of an organism, while phenotype is the physical expression of those genes.
Scientists use various tools to study inheritance patterns, including Punnett squares and genetic diagrams. These help predict the probability of specific traits appearing in offspring and understand how different allele combinations affect phenotypes. This knowledge is crucial for understanding genetic disorders, breeding programs, and evolutionary processes.
Understanding genetic terms in N5 biology starts with grasping how traits vary within populations. Living things show remarkable diversity in their characteristics, which can be classified into two main types of variation: continuous and discrete.
Continuous variation refers to characteristics that show a complete range of values between extremes. Height, weight, and length are classic examples where measurements fall anywhere along a spectrum. This type of variation typically results from both genetic and environmental factors working together. For instance, a person's height is influenced by multiple genes inherited from their parents, as well as environmental factors like nutrition and health during development.
Definition: Continuous variation occurs when characteristics can take any value within a range, showing no distinct categories. It results from polygenic inheritance and environmental influences.
Differences between discrete and continuous variation in genetics become clear when we examine discrete traits. Discrete variation involves characteristics that fall into distinct, separate categories with no intermediate forms. Blood type and ear lobe attachment are perfect examples. These traits are typically controlled by one or a few genes and are less influenced by environmental factors.
Example: Eye color is often considered a discrete trait, though it can show some intermediate forms. Pure brown, blue, or green eyes demonstrate discrete categories, while variations within these colors show continuous variation.
When studying inheritance patterns, monohybrid crosses explained with Punnett squares help us understand how discrete traits are passed from parents to offspring. This mathematical tool allows us to predict the probability of offspring inheriting specific allele combinations, though it's most useful for discrete traits controlled by single genes.
Understanding variation patterns has profound implications in various fields. In agriculture, knowledge of continuous variation helps farmers select crops with desired traits like higher yield or better drought resistance. Medical professionals use their understanding of discrete traits to predict the inheritance of genetic disorders and assess risk factors in family histories.
The study of variation also reveals how populations adapt to environmental changes. Continuous variation often provides more flexibility for species adaptation, as it offers a broader range of phenotypes for natural selection to act upon. For example, beak size variation in Darwin's finches shows how continuous variation can lead to evolutionary advantages.
Highlight: Both types of variation are essential for species survival and evolution. Continuous variation provides gradual adaptation potential, while discrete variation can offer immediate advantages in specific environments.
Modern genetic research continues to reveal that the distinction between continuous and discrete variation isn't always clear-cut. Some traits that appear discrete may actually show continuous variation at the molecular level. This understanding has revolutionized how we approach genetic studies and their applications in medicine and biotechnology.
App Store
Google Play
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
Best app on earth! no words because it’s too good
Thomas R
iOS user
Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.
Basil
Android user
This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
Rohan U
Android user
I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
Best app on earth! no words because it’s too good
Thomas R
iOS user
Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.
Basil
Android user
This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
Rohan U
Android user
I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user
Molly Hutton
@mollyhutton
Genetics is a fascinating field that helps us understand how traits are passed from parents to offspring through DNA and genes.
Understanding genetic terms in N5 biologyinvolves learning key concepts like alleles, which are different versions of the same... Show more
Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
Genetic variation forms the foundation of diversity in living organisms. Understanding genetic terms in N5 biology helps students grasp how traits are passed from parents to offspring. This knowledge is essential for comprehending evolution and species diversity.
When studying genetics, we encounter two main types of variation. Differences between discrete and continuous variation in genetics represent how traits are inherited. Discrete variation results from single gene inheritance, where characteristics fall into distinct categories - like blood types or ear lobe attachment. Continuous variation involves multiple genes and shows a range of values, such as height or weight.
Definition: Genetic variation refers to the differences in DNA sequences between individuals and populations, leading to diverse traits and characteristics.
Key genetic terms form the vocabulary needed to discuss inheritance patterns. Genes are segments of DNA carrying genetic information, while alleles are different versions of the same gene. The physical expression of genes may differ from the genetic makeup . Dominant alleles mask recessive ones when both are present.
Vocabulary:
Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
Monohybrid crosses explained with Punnett squares demonstrate how traits pass from parents to offspring and their subsequent offspring . These crosses help predict inheritance patterns for single-gene traits.
Punnett squares provide a visual tool for calculating probable genotypes and phenotypes in offspring. By writing parental alleles along the sides of a square grid, we can determine possible combinations in their children. This method helps predict ratios of traits in future generations.
Example: In a cross between two heterozygous parents :
B b
B BB Bb
b Bb bb
This shows a 1:2:1 ratio of genotypes
Family trees help track trait inheritance through generations. These diagrams show relationships between family members and how specific traits or disorders pass through families. By analyzing pedigree patterns, we can determine if traits are dominant, recessive, or linked to sex chromosomes.
Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
Predicted ratios of traits don't always match actual outcomes due to various factors. Environmental conditions, random chance in fertilization, and gene interactions can all influence how traits appear in offspring.
Sample size significantly affects observed ratios. Larger populations tend to show ratios closer to predicted values, while smaller groups may deviate considerably. This demonstrates why scientific studies require adequate sample sizes for reliable conclusions.
Highlight: Real-world inheritance patterns may differ from theoretical predictions due to:
Natural selection acts on variation within populations, driving evolution. Understanding how traits pass between generations helps explain both artificial selection in agriculture and natural adaptation in wild populations.
Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
Genetic knowledge has practical applications in medicine, agriculture, and conservation. Understanding inheritance patterns helps predict genetic disorders, develop disease-resistant crops, and manage endangered species populations.
Modern genetic technologies build on basic inheritance principles. Genetic counseling uses family histories and inheritance patterns to assess disease risks. Plant and animal breeders apply genetic principles to develop improved varieties with desired traits.
Example: Agricultural Applications
Conservation efforts rely on understanding genetic variation to maintain healthy populations. Preserving genetic diversity helps species adapt to environmental changes and ensures long-term survival. This knowledge guides breeding programs for endangered species recovery.
Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
Variation is a fundamental concept in biology that explains why individuals within a species show differences in their characteristics. Understanding genetic terms in N5 biology helps us comprehend how these variations arise and are passed down through generations.
When organisms reproduce sexually, genetic material from two parents combines, creating unique combinations of genes in offspring. This process is one of the main drivers of variation within species. Each parent contributes different alleles that interact to produce the observable traits we see in organisms.
Definition: A species is a group of organisms that can mate with each other to produce fertile offspring. This biological definition helps distinguish between different groups of living things.
Differences between discrete and continuous variation in genetics are crucial to understand. Discrete variation results in distinct, countable categories with no intermediate values. Examples include blood types and the ability to roll your tongue. These traits are typically controlled by a single gene. In contrast, continuous variation shows a complete range of values between extremes, such as height, weight, or hand span. These traits are usually controlled by multiple genes working together .
Example: Tongue rolling ability is a classic example of discrete variation - you either can or cannot roll your tongue. There's no "partial" tongue rolling ability.
Monohybrid crosses explained with Punnett squares help predict inheritance patterns for single-gene traits. These mathematical tools allow us to calculate the probability of offspring inheriting specific combinations of alleles from their parents. Understanding these crosses is essential for predicting trait distributions in future generations and comprehending how genetic characteristics are passed down through families.
Highlight: Continuous variation traits, like height, show a normal distribution when graphed, creating a bell-shaped curve. This pattern occurs because multiple genes and environmental factors influence these characteristics.
Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
Discrete variation represents traits that fall into clear, separate categories with no intermediate values. These characteristics are typically controlled by single genes and can be easily counted or categorized. Common examples include blood types, attached or unattached earlobes, and eye color in fruit flies.
When studying discrete variation, scientists often use bar graphs or pie charts to represent data, as these visual tools effectively show distinct categories. For instance, in a population study of tongue rolling ability, results might show 70% can roll their tongues while 30% cannot, with no middle ground between these two possibilities.
Vocabulary: Alleles are alternative forms of the same gene. For example, the gene for blood type has three possible alleles: A, B, and O.
The inheritance of discrete traits follows predictable patterns based on Mendel's laws of inheritance. Understanding these patterns helps scientists and medical professionals predict the likelihood of certain traits appearing in offspring. This knowledge has practical applications in genetic counseling and breeding programs.
Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
Continuous variation involves traits that show a complete range of values between extremes. Unlike discrete variation, these characteristics don't fall into distinct categories but instead form a spectrum of possibilities. Height, weight, and hand span are classic examples of continuous variation.
These traits are typically influenced by multiple genes and environmental factors. For example, a person's height is determined by numerous genes working together, along with environmental influences like nutrition and health care during development. This complex interaction results in a wide range of possible values.
Example: In a height distribution graph, measurements might range from 150cm to 190cm, with most people clustering around the average height and fewer individuals at the extremes.
When graphed, continuous variation typically shows a normal distribution pattern, creating a bell-shaped curve. This pattern emerges because most individuals in a population tend to have values near the average, with fewer individuals showing extreme values. Understanding this distribution helps scientists study population genetics and evolution.
Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
Understanding inheritance patterns requires knowledge of key genetic concepts including genotypes and phenotypes . These patterns help explain how traits are passed from parents to offspring through generations.
The study of inheritance often involves analyzing ratios of different traits in offspring. While theoretical predictions suggest specific ratios , real-world results may vary due to factors such as sample size, environmental influences, and random chance.
Definition: Genotype refers to the genetic makeup of an organism, while phenotype is the physical expression of those genes.
Scientists use various tools to study inheritance patterns, including Punnett squares and genetic diagrams. These help predict the probability of specific traits appearing in offspring and understand how different allele combinations affect phenotypes. This knowledge is crucial for understanding genetic disorders, breeding programs, and evolutionary processes.
Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
Understanding genetic terms in N5 biology starts with grasping how traits vary within populations. Living things show remarkable diversity in their characteristics, which can be classified into two main types of variation: continuous and discrete.
Continuous variation refers to characteristics that show a complete range of values between extremes. Height, weight, and length are classic examples where measurements fall anywhere along a spectrum. This type of variation typically results from both genetic and environmental factors working together. For instance, a person's height is influenced by multiple genes inherited from their parents, as well as environmental factors like nutrition and health during development.
Definition: Continuous variation occurs when characteristics can take any value within a range, showing no distinct categories. It results from polygenic inheritance and environmental influences.
Differences between discrete and continuous variation in genetics become clear when we examine discrete traits. Discrete variation involves characteristics that fall into distinct, separate categories with no intermediate forms. Blood type and ear lobe attachment are perfect examples. These traits are typically controlled by one or a few genes and are less influenced by environmental factors.
Example: Eye color is often considered a discrete trait, though it can show some intermediate forms. Pure brown, blue, or green eyes demonstrate discrete categories, while variations within these colors show continuous variation.
When studying inheritance patterns, monohybrid crosses explained with Punnett squares help us understand how discrete traits are passed from parents to offspring. This mathematical tool allows us to predict the probability of offspring inheriting specific allele combinations, though it's most useful for discrete traits controlled by single genes.
Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
Understanding variation patterns has profound implications in various fields. In agriculture, knowledge of continuous variation helps farmers select crops with desired traits like higher yield or better drought resistance. Medical professionals use their understanding of discrete traits to predict the inheritance of genetic disorders and assess risk factors in family histories.
The study of variation also reveals how populations adapt to environmental changes. Continuous variation often provides more flexibility for species adaptation, as it offers a broader range of phenotypes for natural selection to act upon. For example, beak size variation in Darwin's finches shows how continuous variation can lead to evolutionary advantages.
Highlight: Both types of variation are essential for species survival and evolution. Continuous variation provides gradual adaptation potential, while discrete variation can offer immediate advantages in specific environments.
Modern genetic research continues to reveal that the distinction between continuous and discrete variation isn't always clear-cut. Some traits that appear discrete may actually show continuous variation at the molecular level. This understanding has revolutionized how we approach genetic studies and their applications in medicine and biotechnology.
App Store
Google Play
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
Best app on earth! no words because it’s too good
Thomas R
iOS user
Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.
Basil
Android user
This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
Rohan U
Android user
I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
Best app on earth! no words because it’s too good
Thomas R
iOS user
Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.
Basil
Android user
This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
Rohan U
Android user
I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user