Which of the following is the correct relationship between pressure, flow, and resistance?
a.
b.
c.
d.
e.
C
You might also like to view...
A fiber passing through a gray ramus is most likely to be
A) sympathetic. B) heading toward the body wall. C) carrying an action potential that will cause NE release. D) unmyelinated. E) All of the answers are correct.
The walls of the veins contain smooth muscle innervated by sympathetic nerve fibers. Sympathetic stimulation ____ venous pressure and drives ____ blood into the heart
a. increases, more. b. increases, less. c. decreases, more. d. decreases, less. e. none of these answers.
The serosa is the
a. abdominal cavity containing the stomach. b. blood supply to the stomach. c. inner lining of the digestive tract. d. layer of smooth muscle of the digestive tract. e. outer connective tissue covering of the digestive tract.
The energy content of foods is commonly given in units of
A) ATP units. B) carbohydrate. C) grams (also, g, or gms). D) kilocalories (also, kcal or Cal). E) degrees Celsius.