Subjects

Careers

Open the App

Subjects

How Plants Grow: Photosynthesis, Transpiration, and Blood Glucose Basics

Open

19

2

user profile picture

Emily Ranson

03/04/2023

Biology

Biology paper two

Subjects

/

Biology

/

Bioenergetics

/

Photosynthesis

How Plants Grow: Photosynthesis, Transpiration, and Blood Glucose Basics

A comprehensive guide to key biological processes covering photosynthesis, transport systems, and metabolic control. This essential study material explores fundamental concepts in plant and human biology, with detailed explanations of cellular processes and physiological mechanisms.

  • How photosynthesis increases plant biomass through energy conversion in chloroplasts
  • Understanding transpiration and translocation in plants via specialized transport systems
  • Control of blood glucose and its relation to insulin in maintaining metabolic homeostasis
  • Cellular respiration and energy production mechanisms
  • Ecosystem dynamics and population studies
...

03/04/2023

539

Di revision Biology Paper 2 Photosynthesis -> • Photosynthesis takes place in chloroplasts • Photosynthesis provides the energy for all plan

View

Plant Transport Systems and Blood Glucose Regulation

This section covers the movement of water and nutrients in plants through transpiration and translocation. It also introduces hormones and their role in the body, particularly focusing on the control of blood glucose and its relation to insulin.

Key concepts:

  • Transpiration moves water through plants from roots to leaves
  • Translocation transports sugars throughout the plant
  • Hormones are chemical messengers released by endocrine glands
  • Insulin regulates blood glucose levels

Vocabulary: Transpiration is the movement of water from roots through the xylem and out of the stomata.

Example: The menstrual cycle is regulated by hormones, demonstrating the importance of endocrine system in reproductive processes.

Di revision Biology Paper 2 Photosynthesis -> • Photosynthesis takes place in chloroplasts • Photosynthesis provides the energy for all plan

View

Diabetes and Circulatory System

This page delves into the types of diabetes and their causes, as well as the structure and function of the circulatory system. It emphasizes the importance of efficient transport and exchange in organisms.

Key points:

  • Type 1 diabetes is an autoimmune disease where the pancreas fails to produce insulin
  • Type 2 diabetes occurs when target organs don't respond to insulin
  • The circulatory system consists of arteries, veins, and capillaries
  • Blood components include red blood cells, white blood cells, platelets, and plasma

Definition: Diabetes is a condition characterized by high blood glucose levels due to issues with insulin production or response.

Highlight: The heart is a muscular pump with four chambers that circulates blood throughout the body.

Di revision Biology Paper 2 Photosynthesis -> • Photosynthesis takes place in chloroplasts • Photosynthesis provides the energy for all plan

View

Respiration and Ecosystems

This section covers cellular respiration and introduces key concepts in ecosystem biology. It explains how energy is released from glucose and defines important ecological terms.

Key concepts:

  • Aerobic and anaerobic respiration release energy from glucose
  • Ecosystems consist of living organisms and their physical environment
  • Population abundance can be measured using quadrats
  • Abiotic factors influence organism distribution and adaptation

Vocabulary: An ecosystem includes all the organisms in a given area and their interactions with the physical environment.

Example: Quadrats are used to sample and estimate population sizes in ecology studies.

Di revision Biology Paper 2 Photosynthesis -> • Photosynthesis takes place in chloroplasts • Photosynthesis provides the energy for all plan

View

Cellular Respiration and Ecosystems

The final page covers cellular respiration and ecosystem dynamics, explaining energy production and environmental interactions.

Definition: Cellular respiration is an exothermic process that releases energy from glucose for various biological functions.

Vocabulary: A quadrat is a square frame used for sampling and studying population distribution.

Example: Abiotic factors including light, water, temperature, and soil conditions influence organism distribution.

Highlight: Adaptations are specific features that make organisms suited to their particular habitats.

Similar content

Know Biogenetics thumbnail

36

2824

10/11

Biogenetics

GCSE AQA Biology paper 1: (HT Triple)

Know Respiration mind map A level thumbnail

17

788

13

Respiration mind map A level

Respiration mind map suitable for A2 Level WJEC biology, includes aerobic respiration only

33

1536

10/11

AQA GCSE BIOLOGY TOPIC 1 - cells - FLASHCARDS

flashcards on b1

Know Bioenergetics - BIOLOGY (combined/ higher) thumbnail

2

467

11

Bioenergetics - BIOLOGY (combined/ higher)

GCSE AQA combined science grade 9 biology

Know B8 biology photosynthesis notes thumbnail

3

230

10/11

B8 biology photosynthesis notes

Detailed notes of b8 biology, AQA, separate science, spelling mistakes/errors

Know Biology Photosynthesis Revision Notes thumbnail

19

1066

12/13

Biology Photosynthesis Revision Notes

A Level OCR A

Can't find what you're looking for? Explore other subjects.

Knowunity is the #1 education app in five European countries

Knowunity has been named a featured story on Apple and has regularly topped the app store charts in the education category in Germany, Italy, Poland, Switzerland, and the United Kingdom. Join Knowunity today and help millions of students around the world.

Ranked #1 Education App

Download in

Google Play

Download in

App Store

Knowunity is the #1 education app in five European countries

4.9+

Average app rating

21 M

Pupils love Knowunity

#1

In education app charts in 17 countries

950 K+

Students have uploaded notes

Still not convinced? See what other students are saying...

iOS User

I love this app so much, I also use it daily. I recommend Knowunity to everyone!!! I went from a D to an A with it :D

Philip, iOS User

The app is very simple and well designed. So far I have always found everything I was looking for :D

Lena, iOS user

I love this app ❤️ I actually use it every time I study.

Subjects

Biology

Bioenergetics

Photosynthesis

 

Biology

•

539

•

3 Apr 2023

•

5 pages

How Plants Grow: Photosynthesis, Transpiration, and Blood Glucose Basics

user profile picture

Emily Ranson

@emilyranson_pdyz

A comprehensive guide to key biological processes covering photosynthesis, transport systems, and metabolic control. This essential study material explores fundamental concepts in plant and human biology, with detailed explanations of cellular processes and physiological mechanisms.

  • How photosynthesis increases plant biomass... Show more

Di revision Biology Paper 2 Photosynthesis -> • Photosynthesis takes place in chloroplasts • Photosynthesis provides the energy for all plan

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

Plant Transport Systems and Blood Glucose Regulation

This section covers the movement of water and nutrients in plants through transpiration and translocation. It also introduces hormones and their role in the body, particularly focusing on the control of blood glucose and its relation to insulin.

Key concepts:

  • Transpiration moves water through plants from roots to leaves
  • Translocation transports sugars throughout the plant
  • Hormones are chemical messengers released by endocrine glands
  • Insulin regulates blood glucose levels

Vocabulary: Transpiration is the movement of water from roots through the xylem and out of the stomata.

Example: The menstrual cycle is regulated by hormones, demonstrating the importance of endocrine system in reproductive processes.

Di revision Biology Paper 2 Photosynthesis -> • Photosynthesis takes place in chloroplasts • Photosynthesis provides the energy for all plan

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

Diabetes and Circulatory System

This page delves into the types of diabetes and their causes, as well as the structure and function of the circulatory system. It emphasizes the importance of efficient transport and exchange in organisms.

Key points:

  • Type 1 diabetes is an autoimmune disease where the pancreas fails to produce insulin
  • Type 2 diabetes occurs when target organs don't respond to insulin
  • The circulatory system consists of arteries, veins, and capillaries
  • Blood components include red blood cells, white blood cells, platelets, and plasma

Definition: Diabetes is a condition characterized by high blood glucose levels due to issues with insulin production or response.

Highlight: The heart is a muscular pump with four chambers that circulates blood throughout the body.

Di revision Biology Paper 2 Photosynthesis -> • Photosynthesis takes place in chloroplasts • Photosynthesis provides the energy for all plan

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

Respiration and Ecosystems

This section covers cellular respiration and introduces key concepts in ecosystem biology. It explains how energy is released from glucose and defines important ecological terms.

Key concepts:

  • Aerobic and anaerobic respiration release energy from glucose
  • Ecosystems consist of living organisms and their physical environment
  • Population abundance can be measured using quadrats
  • Abiotic factors influence organism distribution and adaptation

Vocabulary: An ecosystem includes all the organisms in a given area and their interactions with the physical environment.

Example: Quadrats are used to sample and estimate population sizes in ecology studies.

Di revision Biology Paper 2 Photosynthesis -> • Photosynthesis takes place in chloroplasts • Photosynthesis provides the energy for all plan

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

Cellular Respiration and Ecosystems

The final page covers cellular respiration and ecosystem dynamics, explaining energy production and environmental interactions.

Definition: Cellular respiration is an exothermic process that releases energy from glucose for various biological functions.

Vocabulary: A quadrat is a square frame used for sampling and studying population distribution.

Example: Abiotic factors including light, water, temperature, and soil conditions influence organism distribution.

Highlight: Adaptations are specific features that make organisms suited to their particular habitats.

Di revision Biology Paper 2 Photosynthesis -> • Photosynthesis takes place in chloroplasts • Photosynthesis provides the energy for all plan

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

Photosynthesis and Plant Processes

Photosynthesis is a crucial biological process that occurs in chloroplasts, providing energy for plants and animals while producing oxygen. How photosynthesis increases plant biomass is explained through its endothermic nature and glucose production.

Key points:

  • Photosynthesis occurs in chloroplasts and produces energy and oxygen
  • Leaves are adapted for efficient photosynthesis with broad surfaces and specialized cells
  • Limiting factors like carbon dioxide, light, and temperature affect photosynthesis rates
  • Plant processes like diffusion, osmosis, and active transport are essential for nutrient uptake

Definition: Photosynthesis is an endothermic reaction where light energy is used to convert carbon dioxide and water into glucose and oxygen.

Highlight: Leaves have specific adaptations to maximize photosynthesis, including broad surfaces, palisade cells packed with chloroplasts, and stomata for gas exchange.

Can't find what you're looking for? Explore other subjects.

Students love us — and so will you.

4.9/5

App Store

4.8/5

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