The fastest way for a drug to reach a site of action in the brain is via the ________ administration route

Greendorfer and Ewing (1981) examined race and gender differences in children's socialization into sports and found

A. no difference among races in sport socialization B. that among white children, boys are less influenced by their peers and their fathers C. that among black children, girls are more influenced by their peers and their fathers D. considerable differences in socialization depending on race and gender

Which is a cluster of nerve cells that can be described as playing a key role in regulating voluntary movement such as walking?

a. Basal ganglia b. Medulla c. Reticular formation d. Limbic system e. Thalamus