During a lab experiment, you forgot to label your solution containers. You see that red blood cells were placed into an unlabeled solution and they shrunk. What can be concluded about the unknown solution?

A. Its penetrating solute concentration is greater than that of a normal cell.
B. Its penetrating solute concentration is less than that of a normal cell. 
C. Its nonpenetrating solute concentration is equal to that of a normal cell.
D. Its nonpenetrating solute concentration is less than that of a normal cell.
E. Its nonpenetrating solute concentration is greater than that of a normal cell.


Answer: E

Anatomy & Physiology

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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: ______________________________
24) Label X: ______________________________
25) Label Y: ______________________________

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The process of urination is called ________.

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The swallowing center is located in the ________.

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