Enzymes Flashcards
1
Q
It is a biological catalysts that speed up the metabolic reactions that occur in the body?
A
Enzymes
2
Q
Catalysis takes place at a particular site
on the enzyme called _____?
A
Active site
3
Q
Suffix used in naming enzyme after substrate.
A
-ase
4
Q
All known enzymes are proteins.
a. True
b. False
A
a. True
5
Q
EC number 1.2.3.4
What classifies in no. 3?
A
Sub-subclass
6
Q
EC number 1.2.3.4
What classifies in no. 1?
A
Class
7
Q
EC number 1.2.3.4
What classifies in no. 4?
A
Serial no. in it’s sub-subclass
8
Q
EC number 1.2.3.4
What classifies in no. 1?
A
Class
9
Q
What are the 6 classes of Enzymes?
A
- Oxidoreductases
- Transferases
- Hydrolases
- Lyases
- Isomerases
- Ligases
10
Q
A substance on which an enzyme acts?
A
Substrate
11
Q
3 Subclasses in Oxidoreductase
A
- Oxidase
- Reductases
- Dehydrogenases
12
Q
2 Subclasses in Transferase
A
- Phosphotransferase
2. Transaminase
13
Q
5 Subclasses in Hydrolases
A
- Protease
- Carbohydrase
- Lipases
- Nucleases
- Phosphases
14
Q
3 Subclasses in Lyases
A
- Dehydratases
- Decarboxylases
- Deaminases
15
Q
3 Subclasses in Isomerases
A
- Racemases
- Mutases
- Epimerases
