Why is it a good idea to explore the health and fitness field in terms of career options

A.There are career opportunities that requires a variety of skills and talent.

B.It's a growing field.

C.Many options in this field allow you to help other people through you job.

D.All of the above  

Explanation:

D

a. steroid--> influences moods in the limbic system

b. inhalant--> dissolves fatty tissue in the brain

c. marijuana--> changes how the hippocampus processes sensations