Why is it important to get enough sleep each night?

a. because adequate sleep is as important to fitness as exercise and healthy eating
b. because sleep requirements may interfere with nutrition requirements
c. because adequate sleep guarantees a stress free day
d. because sleep requirements may interfere with exercise schedules

cutting out negative people, changing their diets, exercising, taking off days from work or school, etc

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.