What does the endocrine system regulate?
a) blood flow
b) voluntary muscle impulses
c) involuntary muscle contractions
d) hormone and glandular secretions

What is one way in which an active listener can confirm understanding of a message?

Although the percentage of teens smoking has gone done in recent years, the number is still approximately percent. question 15 options: 10 30 40 20

Match the serving size with the correct type of food. a steak: rice: celery: coleslaw: chicken: a muffin: answer choices : size of your palms, size of your fingers, unlimited, cut in half