As we grow older, the body changes in ways that tend to make us gain weight. What is one of these changes?

a) Metabolic rates slow.
b) Norepinephrine levels increase.
c) Digestive enzymes are not as efficient.
d) The body is less efficient at digesting food.

A

Psychology

You might also like to view...

Which of the following is the best example of covert behavior?

a. blinking in response to a light b. imitating a friend's gesture c. remembering a pleasant experience d. rapid eye movements while sleeping

Psychology

Berserkers typically:

a. give no warning b. use shotguns c. give indications about future violence d. take hostages

Psychology