The superior mesenteric ganglion receives nervous input from the
a) lesser splanchnic nerve.
b) least splanchnic nerve.
c) greater thoracic splanchnic nerve
d) a and b only
e) a, b, and c
d
You might also like to view...
________ is the amount of air that moves into the respiratory system during a single respiratory cycle
A) Residual volume B) Expiratory reserve volume C) Inspiratory reserve volume D) Tidal volume E) Inspiratory capacity
Smoking mothers ________.
A. tend to have babies of higher birth weights B. have fewer premature births C. give birth to infants with a lower rate of SIDS D. increase the hazards from secondhand smoke around the home
Control of the diameter of the respiratory passages depends upon
A) sympathetic stimulation only. B) parasympathetic stimulation only. C) somatomotor stimulation only. D) both parasympathetic and sympathetic levels of stimulation. E) sensory receptors sensitive to changes in lung ventilation.
In the right atrium, the auricle and anterior wall exhibit obvious muscular ridges called
a. interventricular muscles. b. papillary muscles. c. pectinate muscles. d. auricular muscles.