In order to maintain cellular homeostasis, an exchange pump ejects ________ ions from the cell and imports ________ ions
A) potassium; calcium
B) sodium; calcium
C) potassium; sodium
D) sodium; potassium
E) calcium; sodium
Answer: D
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Which of the following is NOT assessed as part of the Apgar score?
A) temperature B) muscle tone C) respiration D) heart rate
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: ______________________________
Which one of the following requires the cell to expend energy?
a. ECF moving into a cell via pinocytosis b. Glucose moving through a facilitated diffusion carrier c. K+ ions moving out of a cell d. Water moving through an aquaporin e. Na+ ions moving through a leak channel
Ribs 8 through 12 are called
A. true ribs. B. costal cartilages. C. floating ribs. D. false ribs.