A balloon-like bulge in an artery is known as a(n)

a. aneurysm

A child does almost everything with her mother and seems extremely anxious at school, getting frequent stomachaches and wanting to go home. If the child has an anxiety disorder, it is MOST likely:

A) agoraphobia B) bipolar disorder. C) dependent personality disorder. D) separation anxiety disorder.

Engaging in activities such as singing songs and having conversations with toddlers encourages ____ development

a. sensorimotor b. self-regulation c. social d. language