B1.2.3 - Enzymes Flashcards
1
Q
Enzymes are made of _______ and increases __________
A
- Protein
- Metabolism
2
Q
What are they?
A
Biological catalysts that speed up the rate of reactions
Break down molecules like in digestion and also build up molecules
3
Q
How are the amino acids arranged?
A
They are in long chains and folded together to form a specific shape
4
Q
What is the active site?
A
The place where other molecules bind to the enzyme
5
Q
Features of an active site?
A
Has a specific shape, most important for enzyme
Only binds to one type of molecule
6
Q
Name the molecule that binds to the active site.
A
The substrate or the reactant
