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Subjects
Science CBSE
Class 10
Life Process
Textbook based HOTS

12. Multiple choice questions XII

Exercise condition:

3 m.

1. Bile is produced and secreted by

Liver
Stomach
Intestine
Gall bladder

2. The main function of intestinal villi is

Distribute digestive enzymes uniformly.
Provide large surface area for absorption
Prevent anitperistalsis
Stimulate Peristalsis

3. Major function of HCl of gastric juice is

Facilitate absorption of food
Providing acidic medium for pepsin
Dissolve food
To kill the microorganisms

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