Enzymes Flashcards
(11 cards)
1
Q
Step 1 of Lock and key hypothesis
A
Shape of substrate is complementary to the shape of the active site(matches the shape of active site)
2
Q
Step 2 of lock and key hypothesis
A
Once bound the reaction takes place
products released from surface of the enzyme
3
Q
What does the enzyme require
A
Optimum PH and temp because they are proteins
Also need optimum conc
4
Q
What is the temp for a human
A
Range around 37 degrees
5
Q
When an enzyme is said to no longer work it is also known as
A
Denatured
6
Q
Optimum ph for enzymes is
A
PH 7
7
Q
calculation for enzyme activity
A
Rate=Change/time
8
Q
Proteases
A
Type of enzyme used to break down proteins
9
Q
Carbohydrases covert carbohydrates to
A
Simple sugars
10
Q
Protease convert proteins to
A
Amino acids
11
Q
Lipases convert lipids(fats) into
A
fatty acids and glycerol
