Drugs like steroids are controlled substances. they are illegal and dangerous to take without a prescription. some athletes take them to a. prevent fatigue b. increase metabolism c. stimulate muscle growth d. prevent injury

The answer is C, stimulate muscle growth. Steroids mimic the effect of testosterone in the body, which is the hormone that promotes muscle building. When athletes take steroids their muscles grow faster, and are also able to repair and recover more quickly when they work out.