Jackie is unable to lift her arm above her head due to an injury. This is an example of which condition?

A
hypertrophy

B
over training

C
increased joint laxity

D
decreased range of motion

How harmful is it to smoke a pack of cigarettes a week?

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.

Building muscle has which of the following effects? it increases the metabolic rate. it relieves pressure on the joints. it slows weight loss considerably.