Question

D. Give one word answers.
1. Chewing of food in the mouth and its
mixing with saliva.
2. Movement along the muscles of food pipe
to help unidirectional movement of food.
3. A parasite which lives inside the body of
the host.
Theoreti​

Answer 1

Answer:

Chewing of food in the mouth and its

mixing with saliva.

Explanation:

mixing with saliva.

Answer 2

Answer:

1.mastication

2.peristalsis

3.cuscuta

Explanation:

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