What is the most significant benefit of exercising regularly? physical fitness less fatigue improved mood increased flexibility nextreset

If you are having a hard time lifting something, you should arch your back. a. true b. false

When a researcher debriefs her participants, she: provides a detailed explanation of the study. removes their undergarments. tells them they can stop taking part at any time. provides an detailed explanation of the study, and tells them they can stop taking part at any time.

Bulimia nervosa cannot be prevented, but it can be treated if diagnosed early. true or false? answer- false