Which statement best describes the effect that stimulants have on your body?
a.
stimulants overload the sensory controls in the brain.
b.
stimulants speed up the central nervous system.
c.
stimulants reduce blood pressure to dangerously low levels.

Which can be an effective way to reduce stress? getting in the habit of doing things perfectly the first time engaging in a fun physical activity on a regular basis taking an antacid for a stress-based stomachache studying extra hard the night before a test

Discuss how seniors can combat health problems they may face.

Which of the following supports the argument that viruses are nonliving? a) they are not cellular. b) their dna does not encode proteins. c) they have rna rather than dna. d) they do not evolve.