7
MCQ (Single Correct Answer)
Match the enzyme with their respective substrate and choose the right one among options given
| Column I | Column II | ||
|---|---|---|---|
| A. | Lipase | 1. | Dipeptides |
| B. | Nuclease | 2. | Fats |
| C. | Carboxypeptidase | 3. | Nucleic acids |
| D. | Dipeptidases | 4. | Proteins, peptones and proteoses |
A
A-2, B-3, C-1, D-4
B
A-3, B-4, C-2, D-1
C
A-3, B-1, C-4, D-2
D
A-2, B-3, C-4, D-1
8
MCQ (Single Correct Answer)
Dental formula in human beings is
A
$\frac{3223}{3223}$
B
$\frac{2123}{2123}$
C
$\frac{1232}{1232}$
D
$\frac{2233}{2233}$
9
MCQ (Single Correct Answer)
Liver is the largest gland and is associated with various functions, choose one which is not correct.
A
Metabolism of carbohydrate
B
Digestion of fat
C
Formation of bile
D
Secretion of hormone called gastrin
10
MCQ (Single Correct Answer)
Mark the right statement among the following
A
Trypsinogen is an inactive enzyme
B
Trypsinogen is secreted by intestinal mucosa
C
Enterokinase is secreted by pancreas
D
Bile contains trypsin
11
The food mixes thoroughly with the acidic gastric juice of the stomach by the churning movements of its muscular wall. What do we call the food then?
Explanation
The food is stored in stomach for 4-5 hours, and it gets thoroughly mixed with the acidic gastric juice of stomach by the churning movements of its muscular wall. The food at this stage is called as chyme.