Multiple Choice
According to the Physical Activity Guidelines for Americans,adults should perform moderate-intensity aerobic exercise for at least _____ minutes per week.
A) 60
B) 90
C) 120
D) 150
E) 180
Correct Answer:

Verified
Correct Answer:
Verified
Q50: High-intensity,short-duration activities are fueled primarily by _.<br>A)glucose<br>B)fat<br>C)amino
Q51: Match each term with the appropriate definition.<br>-resistance
Q52: Regular physical activity benefits health most when
Q53: Aerobic exercises use oxygen for energy formation
Q54: An individual's weight affects the energy requirement
Q56: A good time to assess resting heart
Q57: Fat supplies most of the body's energy
Q58: Donna is a 70-year-old retired physical education
Q59: Only 30% or less of children and
Q60: Donna is a 70-year-old retired physical education