Which of the following is a part of the digestive system? capillary diaphragm ovary saliva

Saliva

Explanation: Saliva is present in the mouth, and is secreted from the salivary glands. It contains enzymes which start the digestion of food in mouth itself. It contains three enzymes-

1. Amylase- breaks down starch into maltose & glucose

2. Maltase- breaks down maltose into glucose

3. Lipase- breaks down fats present in the milk.

Ovary is a part of reproductive system. And, capillary & diaphragm is part of respiratory system.

answer; the correct answer is (beta)

answer; i believe the answer is (polygenic inheritance;