Which of the following is most closely associated with a skeletal muscle fiber's latent period?
a. hyperpolarization
b. relaxation
c. diffusion of calcium out of the SR's lateral sacs
d. development of tension
e. shortening of the muscle fiber
C
You might also like to view...
The pyramids on the ventral surface of the medulla oblongata are formed by fibers of the ________ tracts
A) corticospinal B) corticobulbar C) reticulospinal D) vestibulospinal E) tectospinal
A muscle that is not consciously controlled and has a banded appearance would be described as
A. smooth voluntary. B. nonstriated voluntary. C. striated voluntary. D. nonstriated involuntary. E. striated involuntary.
Each of the following is a function of the liver except
A) synthesis and secretion of bile. B) antibody production. C) synthesis of plasma proteins. D) inactivation of toxins. E) storage of glycogen and iron reserves.
Which of the following is a general function for a fibrous protein?
A) protein management B) transport C) structural framework D) body defense E) catalysis