Which of the following is a male secondary sex characteristic?

A. The perineal raphe
B. The testis
C. The ductus deferens
D. A deep voice
E. The prostate


Answer: D

Anatomy & Physiology

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The head of the radius is distal; the head of the ulna is proximal.

Answer the following statement true (T) or false (F)

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Which of the following correctly traces blood flow from the renal artery into the renal cortex?

A. Arcuate a. ? interlobar a. ? afferent arteriole ? interlobular a. B. Segmental a. ? arcuate a. ? interlobar a. ? interlobular a. C. Afferent arteriole ? interlobular a. ? arcuate a. ? interlobar a. D. Segmental a. ? interlobar a. ? arcuate a. ? interlobular a. E. Interlobar a. ? interlobular a. ? segmental a. ? arcuate a.

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Vomiting is initiated by stimulation of chemoreceptors in the medulla

Indicate whether the statement is true or false

Anatomy & Physiology

The hormones insulin and glucagon are produced by the ____

a. pancreas b. thyroid c. pituitary d. adrenals

Anatomy & Physiology