Mean arterial pressure within the circulatory system is constantly monitored by:
a. heart sensors
b. baroreceptors
c. endothelial cells
d. pressure sinuses
e. ganglions
b
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Calculate the pulse pressure for each example listed.
A. a person with a blood pressure of 120/80 mm Hg B. a person with a blood pressure of 130/95 mm Hg
Using the figure below, identify the labeled part.
1) Label A: ______________________________
2) Label B: ______________________________
3) Label C: ______________________________
4) Label D: ______________________________
5) Label E: ______________________________
6) Label F: ______________________________
7) Label G: ______________________________
8) Label H: ______________________________
9) Label I: ______________________________
10) Label J: ______________________________
11) Label K: ______________________________
12) Label L: ______________________________
13) Label M: ______________________________
14) Label N: ______________________________
15) Label O: ______________________________
16) Label P: ______________________________
17) Label Q: ______________________________
18) Label R: ______________________________
19) Label S: ______________________________
20) Label T: ______________________________
21) Label U: ______________________________
22) Label V: ______________________________
23) Label W: ______________________________
Answer the following statements true (T) or false (F)
1. The large intestine assists in the regulation of sodium in the body. 2. The water-pushing forces in the capillary are highest at the venous end of the capillary. 3. In newborns, water may account for as much as 80% of the total body weight. 4. One reason the amount of water per pound increases in the elderly is that the muscle mass decreases and body fat increases. 5. With slight variation, the amount of extracellular fluid equals the amount of intracellular fluid.
Glycolysis
a. yields two molecules of ATP for each molecule of glucose processed. b. requires oxygen. c. takes place in the mitochondrial matrix. d. both (a) and (b) above. e. all of these answers.