Multiple Choice
Match each term with the appropriate definition.
-muscular endurance
A) body movements produced by muscles that require energy expenditure
B) ability of a muscle or group of muscles to sustain repeated contractions against a resistance for an extended period of time
C) greatest amount of oxygen that can be delivered to,and used by,muscles for physical activity
D) physical activities that involve the use of muscles against a weight or force
E) short-duration,intense activities
F) range of motion of joints
G) state of respiratory and circulatory health as measured by the ability to deliver oxygen to muscles and the capacity of muscles to use the oxygen for physical activity
H) ability of a muscle or muscle group to exert force
I) health of the body as measured by muscular strength and endurance,cardiorespiratory fitness,and flexibility
J) ability of the circulatory and respiratory systems to supply fuel during sustained physical activity and to eliminate fatigue products after supplying fuel
K) physical activity in which the body's large muscles move in a rhythmic manner for a sustained period of time
L) muscle pain,soreness,and stiffness that occurs a day or two after exercise of muscles that are not normally used to high levels of activity
Correct Answer:

Verified
Correct Answer:
Verified
Q40: Explain how aerobic exercises increase cardiovascular fitness.
Q41: Match each term with the appropriate definition.<br>-aerobic
Q42: The beneficial effects of training on muscular
Q43: Balance is sometimes included as a component
Q44: What is the estimated MHR for someone
Q46: Physical fitness is primarily measured by body
Q47: Maximal oxygen consumption cannot be increased by
Q48: Smart phones that detect heart beats or
Q49: What is used as an indicator of
Q50: High-intensity,short-duration activities are fueled primarily by _.<br>A)glucose<br>B)fat<br>C)amino