Both heads of the biceps femoris muscle __________.

A. extend the leg at the knee
B. extend the hip
C. flex the leg at the knee
D. flex the hip


Answer: C. flex the leg at the knee

Anatomy & Physiology

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The body's most effective mechanism for reducing heat loss is vasoconstriction of blood vessels in the skin.

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

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Which of the following is not a movement that can occur between vertebrae?

A) supination B) rotation C) flexion and extension D) lateral flexion

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The golf-ball sized structure found inferior to the urinary bladder, and surrounding the most proximal portion of the urethra, is called the ________.

A. prostate B. seminal vesicle C. bulbourethral gland D. urethra E. ejaculatory duct

Anatomy & Physiology

Neurons of the supra-optic and paraventricular nuclei of the hypothalamus manufacture

A) CRF and GnRH. B) TSH and FSH. C) ADH and OXT. D) FSH and PRL. E) GHIH and GHRH.

Anatomy & Physiology