A. memory improves with regular exercise. b. proper nutrition aids alertness in the classroom. c. people who are talking on car phones do not drive safely. d. frustration causes aggression e. lack of sleep impairs ones judgment.

If you heat soup on a stove, what happens to the movement of the soup’s particles? a. the particles move slower. b. the particles move faster. c. there’s no change in the speed of particles. d. the particles stop moving.

How the environment of the northeast region affects the lifestyle of the people that live there

The belmont principle of beneficence requires that: a. subjects derive individual benefit from study participation.b. potential benefits justify the risks of harm.c. the study makes a significant contribution to generalizable knowledge.d. risks are managed so that they are no > minimal.