Which is a result of the release of stress hormones
a. heart rate drops
b. body emits pheromones
c. sense of smell heightens
d. muscles tense

What are hormones? a. they are minerals needed for proper bone formation. b. they are the parts of the body targeted by endocrine glands. c. they are substances needed for muscle and nerve activity. d. they are substances released by endocrine glands.

Complete each statement about nutrition. a good strategy for meeting the nutrient needs of an infant is to . vitamin d during childhood is an important nutrient to .

Which is the best decision you could make about tobacco?