Which of the following changes would effect the longest lasting changes in blood pressure?

A. Release of norepinephrine
B. Release of antidiuretic hormone
C. Increased heart rate
D. Release of angiotensin


Answer: B. Release of antidiuretic hormone

Anatomy & Physiology

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Cranial nerves that carry parasympathetic components are

A) III, VII, IX, X. B) II, IV, VI, VII, X. C) I, II, III, IV, V, VI. D) VII, VIII, IX, XI, XII. E) None of the answers are correct.

Anatomy & Physiology

Which of the following nerves supplies motor innervation to a muscle that when contracted turns the head to the opposite side?

A. Hypoglossal B. Vagus C. Ansa cervicalis D. Spinal accessory E. Facial

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The intrapulmonary pressure

a. is the pressure within the air sacs of the lung b. always equilibrates with atmospheric pressure c. is always less than intrapleural pressure d. is both a and b e. is both a and c

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The ________ regulates digestive tract motility, secretion, and blood flow. Its neurons are found in the ________

A) autonomic nervous system; serosa B) visceral motor division; mucosa and submucosa C) visceral sensory division; muscularis externa and submucosa D) enteric nervous system; submucosa and muscularis externa E) central nervous system; muscularis externa and muscularis mucosae

Anatomy & Physiology