Your resting heart rate is important to check. when you do aerobic exercise, you are trying to increase your resting hearth rate in order for your heart to work more efficiently while your body is at rest.
a. false
b. true

What effect do stimulants, such as cocaine, have on the nervous system? o a. stimulants change the activity of neurotransmitters. o b. stimulants mimic hormones and influence moods. o o c. stimulant|mchange how sensory information is processed. d. stimulants decrease brain activity.

Wha arrow in the figure points to the section that indicates how much food is in the package/container

Which action is important to a pregnant woman’s health? see a doctor for regular x-rays drink alcohol in small amounts engage in regular physical activity eat a diet rich in seafood