A 3-year-old girl is rewarded with a hug because she is now completely toilet trained. Which muscle is one that she has learned to control? a. Levator ani b. Internal anal sphincter c. Internal and...

A 3-year-old girl is rewarded with a hug because she is now completely toilet trained. Which muscle is one that she has learned to control?

a. Levator ani

b. Internal anal sphincter

c. Internal and external obliques

a. External anal sphincter

Hormones that act to decrease the blood glucose level include

a. insulin.

b. glucagon.

c. epinephrine

d. growth hormone.