Which of the follow statements about physical fitness is true a. physical fitness is a continuous, changing state b. physical fitness is influenced by many factors c. physical fitness is individualized to each person d. all of the above

Describe the flow of blood represented by the diagram. include the following terms: nutrients, artery, capillaries, vein. ( me)

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.

Drinking alcohol at a faster rate will not affect a body’s absorption of alcohol