A: Cardiac vagus nerve
B: Cardiac sympathetic nerve
C: Sympathetic vasoconstrictor
D: Sympathetic vasodilator
E: Parasympathetic nerve
举一反三
- 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 the following statement about the change of blood pressure is<br/>wrong() A: Clip the side of the common carotid artery, and cause to raise blood<br/>pressure B: Arterial blood pressure is elevated when the sympathetic nerve is<br/>excited C: Vagus nerve inhibits heart activity and lowers arterial blood<br/>pressure D: The excitation of vagus nerve enhances heart activity and arterial<br/>blood pressure elevated E: Intravenous epinephrine, blood pressure rise
- Which of the following nerves is added to the tongue nerve? () A: Ear-temporal nerve B: Masseter nerve C: Buccal nerve D: CHORDA Tympani E: Inferior alveolar nerve
- 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 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 E: accessory nucleus of oculomotor nerve
内容
- 0
When arterial blood pressure rises, it can cause A: vagal tone decrease B: sympathetic tone increase C: aortic nerve afferent impulse reduce D: sinus nerve afferent impulse increase
- 1
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
- 2
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
- 3
Which<br/>nucleus gives off parasympathetic preganglionic fibers to enter<br/>facial nerve in brainstem?() A: inferior<br/>salivatory nucleus B: nucleus<br/>ambiguus C: superior<br/>salivatory nucleus D: dorsal<br/>nucleus of vagus nerve E: accessory<br/>nucleus of oculomotor nerve
- 4
The nervous system controls the activity of endocrine glands by which one of the following: A: Piuitary B: Ganglion C: Hypothalamus D: Nerve tissue