NSCA chapter 5; Questions & Answers 100%
Solved
Which of the following are primary neural adaptations to anaerobic training?
a. decreased firing rates and alterations to selective recruitment
b. increased neural drive and reductions in inhibitory mechanisms
c. decreased neuromuscular junc...
NSCA chapter 5; Questions & Answers 100%
Solved
Which of the following are primary neural adaptations to anaerobic training?
a. decreased firing rates and alterations to selective recruitment
b. increased neural drive and reductions in inhibitory mechanisms
c. decreased neuromuscular junction size and increased firing rates
d. lowered EMG at maximal force output and decreased reflex potentiation Answer-b.
increased neural drive and reductions in inhibitory mechanisms
_______________ is the enlargement of muscle fiber cross-sectional area, and
_______________ is the increase in the number of muscle fibers via longitudinal fiber splitting.
a. Muscle density; hypoplasia
b. Hypertrophy; hyperplasia
c. Hypertrophy; muscle density
d. Hyperplasia; hypoplasia Answer-b. Hypertrophy; hyperplasia
Which of the following have been observed in men in elevated concentrations up to 30 minutes
after a resistance training workout?
a. testosterone, growth hormone, and cortisol
b. cortisol, estrogen, and testosterone
c. androgen receptors, melatonin, and growth hormone
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