Systems In The Body Flashcards
1
Q
How does temperature effect enzymes
A
When the temperature rises the reaction activity increases the best temperature is around 40° but if it gets higher the active site changes and the enzyme becomes denatured
2
Q
What are the three types of blood vessel
A
Veins,capillaries,arteries
3
Q
What blood vessel has the thickest wall
A
Arteries
4
Q
What blood vessel has a 1cm thick wall
A
Capillaries
5
Q
What is the top right part of the heart called
A
Right atrium
6
Q
What side does the oxygenated blood enter the heart
A
The left hand side