Emotions are expressed during how many months of life?

Vision declines become more pronounced in late adulthood.

What type of attachment style involves the child clinging to the caregiver, then resist the caregiver by fighting against the closeness?

Typically, how many hours of sleep do newborns sleep per day?

Newborn’s vision is estimated at 20/600.

What is it called when an infant stops breathing, usually at night?

What is the sense of being male or female?

Fine motor movements that involves coordination improves by 5 years of age. 

What is the ceremony that marks an individual’s transition from one status to another?

Four problems that affect the most adolescents include: Drug abuse Juvenile delinquency Sexual problems School-related problems