In PNF stretching, how long is each isometric contraction held initially?
A. Less than 1 second
B. 1 to 3 seconds
C. 3 to 6 seconds
D. 10 to 30 seconds
E. More than 30 seconds
Answer: C
Health & Biomechanics
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Which test best measures overall human strength?
A. Graded maximum treadmill test B. NFL combine C. Vertical jump D. There is no one test for overall human strength.
Health & Biomechanics
The word lateral means "pertaining to the ________ of the body, an organ, or a structure
A) front B) side C) back D) head or top
Health & Biomechanics
The combining form congenit/o- means ________
A) "entry point" B) "gene" C) "man" D) "present at birth"
Health & Biomechanics
Exercise physiologists have found that the nervous system exhibits no adaptations to exercise training.
a. true b. false
Health & Biomechanics