Question

The belly contracts and goes during this process

Answer 1

Answer:

During respiration

Explanation:

because of diaphragm which contract or relaxes during inhalation or exhalation .

Answer 2

At the time of the respiration the belly contracts and goes as the diaphragm of our body contracts and relaxes due to the process of inhalation and exhalation.

Explanation:

During the process of the respiration our lungs contracts and expand when we take oxygen rich air from the air and remove carbon di oxide rich air from our body. In this process our diaphragm also moves upward and downward so our belly also moves according to the diaphragm.