What type of movement is occurring in the angle between the forearm and humorous decreases?

a. Flexion.
b. Extension.
c. Abduction.
d. Adduction.


Answer: a. Flexion.

Anatomy & Physiology

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The small size and biconcave shape of this cell gives it flexibility and allows its easy passage through small channels. It is a ________

A) sperm cell B) smooth muscle cell C) red blood cell D) simple squamous epithelial cell

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A. cone B. pigment epithelial C. rod D. ganglion E. bipolar

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The cardiac, pulmonary, and esophageal plexuses are formed by fibers of which nerve?

A. Vagus B. Glossopharyngeal C. Cardiac sympathetic D. Phrenic E. Hypoglossal

Anatomy & Physiology