Download in
Google Play
Sign up to see the content. It's free!
Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
13
0
Naomi
15/02/2024
Biology
Circulatory System
Circulatory System
Learn about the alternation of contractions and relaxation of the heart, as well as the factors affecting heart rate and risk factors for coronary heart disease.
15/02/2024
392
Similar content
12
504
10/11
The heart + circulatory system IGCSE BIOLOGY
Useful visuals on how blood travels through the heart, use them as posters or just notes. This helped me get 9s
18
592
11/10
Circulatory system: the heart
the circulatory system part 1: the heart
846
7633
10/11
The Heart
GCSE AQA Specific. The Heart - AQA Biology. Please do not repost this without my permission! Much love <3
10
722
10/11
Notes on the Heart
biology notes for the heart, gcse science
29
1274
S3/S4
National 5 Biology Unit 2 notes
Nat 5 U2 Notes 2022-23
4
136
10/11
The Circulatory System
a summary of the circulatory system
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.
4.9+
Average app rating
17 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.
Circulatory System
Learn about the alternation of contractions and relaxation of the heart, as well as the factors affecting heart rate and risk factors for coronary heart disease.
Sign up to see the content. It's free!
Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
Similar content
Biology - The heart + circulatory system IGCSE BIOLOGY
Useful visuals on how blood travels through the heart, use them as posters or just notes. This helped me get 9s
12
504
0
Biology - Circulatory system: the heart
the circulatory system part 1: the heart
18
592
0
Biology - The Heart
GCSE AQA Specific. The Heart - AQA Biology. Please do not repost this without my permission! Much love <3
846
7633
19
Biology - Notes on the Heart
biology notes for the heart, gcse science
10
722
0
Biology - National 5 Biology Unit 2 notes
Nat 5 U2 Notes 2022-23
29
1274
0
Biology - The Circulatory System
a summary of the circulatory system
4
136
0
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.
4.9+
Average app rating
17 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