The maximum amount of water vapor that air can contain at 37°C is 43.8 mg/L. If the actual amount of water vapor in the air is 11.3 mg/L, what is the relative humidity (RH)?Answer: ____________

In which part of the small intestine is approximately 80% of the food chemically digested?

a. Duodenum b. Ileum c. Cecum d. Jejunum

If the sinus node and atria both fail, the ________ will be absent on the rhythm strip

A) R wave B) T wave C) P wave D) QRS complex