Normal oral temperature in a person at rest is _________ Celsius

The primary function of the respiratory system is to:

A) Remove carbon dioxide from the body. B) Supply oxygen to the blood. C) Purify and filter air. D) Metabolize gases.

The Index uses two types of Main Terms for procedures. What are they?

a. Name of the Root Operation b. Common procedure name c. Eponyms d. Both a and b