________ is a naturally occurring stimulant in food, which acts upon ________ receptors.
Fill in the blank(s) with the appropriate word(s).
Caffeine (or other xanthines: theophylline, theobromine), adenosine
Anatomy & Physiology
You might also like to view...
Define edema
What will be an ideal response?
Anatomy & Physiology
Which of the following is the common color of a drug container?
a. amber c. purple b. beige d. mauve
Anatomy & Physiology
At normal room temperature, how much more blood flows through the skin than is needed for nutritive purposes?
a. 3 times more b. 5 times more c. 10-15 times more d. 20-30 times more e. 40-50 times more
Anatomy & Physiology
PO2 in the blood
a. refers to the pressure exerted by the amount of oxygen dissolved in the blood. b. is the most important factor determining the percent saturation of hemoglobin. c. is normal in carbon monoxide poisoning. d. two of these answers. e. all of these answers.
Anatomy & Physiology