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10 Easy Ways to Stop Getting Sick: Fun Guide to Communicable Diseases

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evie

20/09/2025

Biology

B3 - Communicable Disease: Infectious Diseases

822

20 Sept 2025

1 page

10 Easy Ways to Stop Getting Sick: Fun Guide to Communicable Diseases

user profile picture

evie

@e777

A comprehensive guide to communicable diseases, their pathogens, symptoms,... Show more

B3: Communicable Disease: Infectious Diseases
Pathogen = microorganisms that cause disease which spread between organisms.
Disease
Rose Blac

Communicable Diseases: An In-Depth Look at Infectious Pathogens

This page provides a detailed overview of various communicable diseases, their causative agents, transmission methods, symptoms, and prevention strategies. It covers a range of diseases affecting both plants and humans, offering valuable insights into the diverse world of infectious pathogens.

The information is presented in a table format, categorizing eight different diseases based on their pathogen type, mode of spread, symptoms, and prevention or treatment methods. This comprehensive approach allows for a clear understanding of how different infectious diseases operate and can be managed.

Definition: A pathogen is a microorganism that causes disease and can spread between organisms.

The diseases covered in this guide include:

  1. Rose Black Spot (Fungal disease)
  2. Malaria (Protist disease)
  3. Salmonella Food Poisoning (Bacterial disease)
  4. Gonorrhoea (Bacterial disease)
  5. HIV (Viral disease)
  6. Measles (Viral disease)
  7. Tobacco Mosaic Virus (TMV) (Viral disease affecting plants)

For each disease, the guide provides specific information on:

  • The type of pathogen responsible
  • How the disease is spread
  • Characteristic symptoms
  • Prevention and treatment methods

Highlight: Understanding the modes of disease transmission is crucial for effective prevention and control of infectious diseases.

Some key points about disease transmission and prevention include:

  • Vector-borne diseases like malaria require control of the vector (mosquitoes) for prevention
  • Sexually transmitted infections such as gonorrhoea and HIV can be prevented through the use of condoms
  • Airborne diseases like measles are preventable through vaccination
  • Proper hygiene and food handling practices are essential for preventing food-borne illnesses like salmonella

Example: Malaria prevention involves using mosquito nets and stopping mosquitoes from breeding, highlighting the importance of vector control in disease prevention.

The guide also touches on plant diseases, demonstrating that communicable diseases affect not only humans but also other organisms. The inclusion of Rose Black Spot and Tobacco Mosaic Virus provides a broader perspective on the impact of infectious pathogens in different ecosystems.

Vocabulary: Antiretrovirals are medications used to treat HIV infections by suppressing the virus and slowing the progression of the disease.

This comprehensive overview serves as an excellent resource for understanding the diverse nature of communicable diseases, their impact on different organisms, and the various strategies employed to prevent and treat these infections. It emphasizes the importance of tailored approaches to disease control based on the specific characteristics of each pathogen and its mode of transmission.



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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

 

Biology

822

20 Sept 2025

1 page

10 Easy Ways to Stop Getting Sick: Fun Guide to Communicable Diseases

user profile picture

evie

@e777

A comprehensive guide to communicable diseases, their pathogens, symptoms, and prevention methods. This overview covers various infectious diseases, their transmission routes, and strategies to prevent their spread.

  • Explores eight common communicable diseases, including plant and human pathogens
  • Details the... Show more

B3: Communicable Disease: Infectious Diseases
Pathogen = microorganisms that cause disease which spread between organisms.
Disease
Rose Blac

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Communicable Diseases: An In-Depth Look at Infectious Pathogens

This page provides a detailed overview of various communicable diseases, their causative agents, transmission methods, symptoms, and prevention strategies. It covers a range of diseases affecting both plants and humans, offering valuable insights into the diverse world of infectious pathogens.

The information is presented in a table format, categorizing eight different diseases based on their pathogen type, mode of spread, symptoms, and prevention or treatment methods. This comprehensive approach allows for a clear understanding of how different infectious diseases operate and can be managed.

Definition: A pathogen is a microorganism that causes disease and can spread between organisms.

The diseases covered in this guide include:

  1. Rose Black Spot (Fungal disease)
  2. Malaria (Protist disease)
  3. Salmonella Food Poisoning (Bacterial disease)
  4. Gonorrhoea (Bacterial disease)
  5. HIV (Viral disease)
  6. Measles (Viral disease)
  7. Tobacco Mosaic Virus (TMV) (Viral disease affecting plants)

For each disease, the guide provides specific information on:

  • The type of pathogen responsible
  • How the disease is spread
  • Characteristic symptoms
  • Prevention and treatment methods

Highlight: Understanding the modes of disease transmission is crucial for effective prevention and control of infectious diseases.

Some key points about disease transmission and prevention include:

  • Vector-borne diseases like malaria require control of the vector (mosquitoes) for prevention
  • Sexually transmitted infections such as gonorrhoea and HIV can be prevented through the use of condoms
  • Airborne diseases like measles are preventable through vaccination
  • Proper hygiene and food handling practices are essential for preventing food-borne illnesses like salmonella

Example: Malaria prevention involves using mosquito nets and stopping mosquitoes from breeding, highlighting the importance of vector control in disease prevention.

The guide also touches on plant diseases, demonstrating that communicable diseases affect not only humans but also other organisms. The inclusion of Rose Black Spot and Tobacco Mosaic Virus provides a broader perspective on the impact of infectious pathogens in different ecosystems.

Vocabulary: Antiretrovirals are medications used to treat HIV infections by suppressing the virus and slowing the progression of the disease.

This comprehensive overview serves as an excellent resource for understanding the diverse nature of communicable diseases, their impact on different organisms, and the various strategies employed to prevent and treat these infections. It emphasizes the importance of tailored approaches to disease control based on the specific characteristics of each pathogen and its mode of transmission.

We thought you’d never ask...

What is the Knowunity AI companion?

Our AI Companion is a student-focused AI tool that offers more than just answers. Built on millions of Knowunity resources, it provides relevant information, personalised study plans, quizzes, and content directly in the chat, adapting to your individual learning journey.

Where can I download the Knowunity app?

You can download the app from Google Play Store and Apple App Store.

Is Knowunity really free of charge?

That's right! Enjoy free access to study content, connect with fellow students, and get instant help – all at your fingertips.

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

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App Store

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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