Answer: A
Explanation: C would be the Fallopian tubes
Answer:
Amphetamines are stimulant drugs. They make the messages between your brain and body move faster. As a result, you are more alert and physically active. Some people use amphetamines to help them stay awake on the job or to study for a test.
Explanation:
Playing sports / games outside (encouraging other teens to play with them)
the hormones,pancreas,pitulary,etc
