A decrease of one unit on the pH scale represents multiplying acidity ________ times

Blood flows from the left atrium to the left ventricle, then to the:

a. right atrium. b. body. c. lungs. d. inferior vena cava.

Handwriting that is neat, easy to read, and easy to understand is known as:

A. consistent. B. legible. C. liable. D. protocol. E. defaming.