Which of the following is promoted by parasympathetic activity? A: Airway constriction B: Ejaculation 射精 C: Pupillary dilation D: Vasoconstrictor response to hemorrhage E: Secretion of sweat
Which of the following is promoted by parasympathetic activity? A: Airway constriction B: Ejaculation 射精 C: Pupillary dilation D: Vasoconstrictor response to hemorrhage E: Secretion of sweat
Which of the following will increase cardiac output? A: an increase in sympathetic impulses B: an increase in parasympathetic impulses C: a faster stream of impulses from the baroreceptors D: an increase in vasodilation
Which of the following will increase cardiac output? A: an increase in sympathetic impulses B: an increase in parasympathetic impulses C: a faster stream of impulses from the baroreceptors D: an increase in vasodilation
The parasympathetic preganglionic fibers in glossopharyngeal nerve arise from . A: dorsal nucleus of vagus nerve B: inferior salivatory nucleus C: hypoglossal nucleus D: superior salivatory nucleus
The parasympathetic preganglionic fibers in glossopharyngeal nerve arise from . A: dorsal nucleus of vagus nerve B: inferior salivatory nucleus C: hypoglossal nucleus D: superior salivatory nucleus
Which of the following nerves have no nervous activity? () A: Cardiac vagus nerve B: Cardiac sympathetic nerve C: Sympathetic vasoconstrictor D: Sympathetic vasodilator E: Parasympathetic nerve
Which of the following nerves have no nervous activity? () A: Cardiac vagus nerve B: Cardiac sympathetic nerve C: Sympathetic vasoconstrictor D: Sympathetic vasodilator E: Parasympathetic nerve
Arterial blood pressure may be increased by() A: decreased sympathetic tone B: Venodilatation C: decreased parasympathetic tone D: decreased vasopressin hormone release E: adrenoceptor blocking drugs
Arterial blood pressure may be increased by() A: decreased sympathetic tone B: Venodilatation C: decreased parasympathetic tone D: decreased vasopressin hormone release E: adrenoceptor blocking drugs
Parasympathetic stimulation results in all of the following responses EXCEPT A: contraction of the ductus deferens, B: secretion of the salivay glands. C: increased peristalsis. D: bronchial constriction. E: penile erection
Parasympathetic stimulation results in all of the following responses EXCEPT A: contraction of the ductus deferens, B: secretion of the salivay glands. C: increased peristalsis. D: bronchial constriction. E: penile erection
The submandibular ganglion contains preganglionic parasympathetic axons from which cranial nerve? A: oculomotor nerve B: trigeminal nerve C: facial nerve D: hypoglossal nerve E: vagus nerve
The submandibular ganglion contains preganglionic parasympathetic axons from which cranial nerve? A: oculomotor nerve B: trigeminal nerve C: facial nerve D: hypoglossal nerve E: vagus nerve
Which nucleus gives off parasympathetic preganglionic fibers to enter facial nerve in brainstem? A: inferior salivatory nucleus B: nucleus ambiguus C: superior salivatory nucleus D: dorsal nucleus of vagus nerve
Which nucleus gives off parasympathetic preganglionic fibers to enter facial nerve in brainstem? A: inferior salivatory nucleus B: nucleus ambiguus C: superior salivatory nucleus D: dorsal nucleus of vagus nerve
Nicotinic receptor sites do not include which one of the following sites?() A: Bronchial smooth muscle B: Adrenal medullary cells C: Parasympathetic ganglia D: Skeletal muscle end plates E: Sympathetic ganglia
Nicotinic receptor sites do not include which one of the following sites?() A: Bronchial smooth muscle B: Adrenal medullary cells C: Parasympathetic ganglia D: Skeletal muscle end plates E: Sympathetic ganglia
Which<br/>nerves convey stimuli from the skin, mucous membranes and deeper<br/>structures?() A: sympathetic<br/>nerves B: parasympathetic<br/>nerves C: motor<br/>nerves D: sensory<br/>nerves E: efferent<br/>nerves
Which<br/>nerves convey stimuli from the skin, mucous membranes and deeper<br/>structures?() A: sympathetic<br/>nerves B: parasympathetic<br/>nerves C: motor<br/>nerves D: sensory<br/>nerves E: efferent<br/>nerves