The nitrogenous base adenine is a ________.

A. purine
B. steroid
C. pyrimidine
D. prostaglandin


Answer: A

Anatomy & Physiology

You might also like to view...

The type of receptor that readily adapts to a stimulusĀ is known as a ________ receptor.

A. multimodal B. phasic C. tonic D. transducer

Anatomy & Physiology

The ________ foramina are exclusive to the cervical vertebra.

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

Anatomy & Physiology

Non-steroidal anti-inflammatory drugs are used to relieve pain and are categorized as a/an __________

Fill in the blank(s) with correct word

Anatomy & Physiology

On average, the hydrostatic pressure is 37 mm Hg at the arteriolar end of a tissue capillary

a. True b. False Indicate whether the statement is true or false

Anatomy & Physiology