What is a condition characterized by fluctuations that alternate between hypomanic symptoms and depressive symptoms? It lasts for at least 2 years and is not as severe as mania or major depression.

Marcia's head was cone-shaped, she had some blood on the top of her head and was damp from amniotic fluid, her body was covered with a cheesy substance, she had downy hair on her ears, and her nose was flattened by its trip through the birth canal

This is a vivid description of a(n) a. neonate. c. baby. b. infant. d. fetus.

According to the article Love Makes the World Go ‘Round about male and female sexual psychology, among humans, the individuals who are most obligated to make more parental investment in offspring are:

(a) males (b) females