Q1. When behavior is driven by instinct, it often means that we do it without really realizing why. Many of those who exercise r
egularly will just feel better when they do it because of the biological changes that occur within the body. How is this related to instinct? A.It is not—these are two completely different phenomena.
B.Most of the benefits of both are found in the endocrine system.
C.Instinct is also a chemical reaction in the body produced by hormones.
D.They are both ways in which the body recognizes behavior that benefits it.
Q2.Which BEST explains why training targeted toward a specific event should have a definite end date?
A. By definition, a goal has an ending point.
B.The body needs a break from really intense training.
C.The best training is broken into stages each with a specific end.
D.Periods of intensity followed by inactivity are a training strategy.