Answer: Babies begin to imitate in the first 1-2 years. Imitation is typically learned through observation. Something like imitation cannot be biologically programmed.
Explanation:
I'm sure this is supposed to be a multiple choice question but i'd assume one of the options would be to eat a healthier diet and exercise.
I'd say D. It responds the same for positive or negative stress.
Beta blockers are medications that are used to manage abnormal heart rhythm‘s
A. Staying physically active
the more energy you use the higher it grows