The ____ group of snakes includes rattlesnakes, cottonmouths, and copperheads.

Inflammation of the covering of the lungs is called:

A. pericarditis. B. pleurisy. C. peritonitis. D. percutaneous.

The forearm bone that is located on the same side of the arm as the thumb is called the ________.

Fill in the blank(s) with the appropriate word(s).