The type of muscle cell that lacks transverse tubules, has a single nucleus, and is under
involuntary control is
A) skeletal muscle. B) striated muscle.
C) smooth muscle. D) cardiac muscle.
C
You might also like to view...
A sickle-shaped vertical partition that divides the left and right cerebellar hemispheres is the
A. diaphragma sellae. B. falx cerebelli. C. tentorium cerebelli. D. superior sagittal sinus. E. falx cerebri.
All of the following are true of swallowing (deglutition) except one. Select the statement that is not true of swallowing
A) The involuntary portion of swallowing takes place in the pharynx. B) The mouth, pharynx and esophagus all take part in swallowing. C) The epiglottis assists in propelling food into the trachea. D) The voluntary phase of swallowing takes place within the mouth.
Which group of muscles covers the ventral surface of the chest?
A) trapezius group B) deltoid group C) rhomboideus group D) pectoralis group
Plantar flexion and dorsiflexion are movements permitted at the__________ joint.
a. hip b. knee c. sternoclavicular d. talocrural