The adult alimentary canal, from the mouth to the anus, is about how many feet long??

A) ?10
B) ?20
C) ?30
D) ?40


C

Anatomy & Physiology

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Nerve cells in the central nervous system are primarily

A. Interneurons. B. Sensory neurons. C. Glia. D. Motor neurons.

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What stimulates the release of parathyroid hormone (PTH)?

A) cold temperatures B) hypocalcemia C) low basal metabolic rate D) hypercalcemia

Anatomy & Physiology

For sperm production to occur most efficiently and effectively, scrotal temperature should be lower than body temperature

Indicate whether the statement is true or false

Anatomy & Physiology

A consonant that functions as a syllable nucleus is referred to as a

a) releasing sound b) syllabic c) obstruent d) coda

Anatomy & Physiology