The crossed extension reflex is the contraction of the extensors on one side of the body when the flexors are contracted on the other side.

ANSWER – TRUE

The crossed extension reflex is a withdrawal reflex. The main idea here is that when the flexor muscles on one side of the body are contracted, there is the occurrence of a reflex contraction of the extensors on the other side.

its temperature is increasing. this causes molecular vibrations to increase.