Which if the following muscles draw the head backwards

Trapezius

Explanation:

either of a pair of large triangular muscles extending over the back of the neck and shoulders and moving the head and shoulder blade.

starvation is bad because your body needs nutrition and to deprive it of nutrition can cause problems with both health and fitness.

explanation:

it can make weight loss slow down over time, but it won't cause someone to gain weight depsite restricting calories. starvation causes weakness in the senses like thirst.