Intestinal Juice

Q. How does Amoeba engulf the food particle ?

Q. Trypsinogen is converted into active trypsin by the action of .

1. cholecystokinin
2. enterocrinin
3. secretin
4. enterokinase

Q.

What breaks down the proteins into simpler substances?

Q. Carboxypeptidase is an enzyme secreted by .

1. pancreas
2. stomach
3. gall bladder
4. salivary gland

Q. The enzymes that are not present in succus entericus is:

1. Lipase
2. Maltase
3. Nucleases
4. Nucleosidase

Q. If is absent in our small intestine, digestion of proteins in our body will be severely affected.

1. enterokinase
2. lipase
3. maltase
4. pancreatic amylase

Q. The process of obtaining food by Amoeba is known as :

1. amoebiasis
2. dialysis
3. cytokinesis
4. phagocytosis

Q.

In a school practical, three test tubes, A, B, and C were kept in front of a student. “A” has some starch in it, “B” has protein powder in it and “C” has fats in it. The teacher gave three chemical bottles to the student and asked to pour them into respective test tubes such that those contents can be broken down into simpler forms. ​
[One bottle per test tube must be used]​

1. Bottle 1 contains an enzyme that is secreted inside the mouth
2. Bottle 2 contains an enzyme that is secreted by the pancreas​
3. Bottle 3 contains an enzyme that is secreted by the stomach. [3 Marks]

Q. How does Amoeba engulf the food particle ?

Q. Which enzymes are secreated by Deudonum