20 Questions On The Respiratory System

20 Questions  I  By Pleasenobugging
20 Questions on the Respiratory System

  
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Question Excerpt

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1.  Which is the last stop of the urinary track?
A.
B.
C.
D.
2.  Which part of the brain detects the amount of CO2 in the blood?
A.
B.
C.
D.
3.  The act of knowing  you have lots of CO2 and wanting to breathe because of it is called...
A.
B.
C.
D.
4.  Why is it impossible to hold your breath and die?
A.
B.
C.
D.
5.  Which malfunction of the respiratory system is the destruction of alveolar walls?
A.
B.
C.
D.
6.  If someone smokes cigarettes constantly for a long time, their alveoli will eventually be coated with tar. This is bad because...
A.
B.
C.
D.
7.  Pneumonia is the...
A.
B.
C.
D.
8.  Which is not correct about what lungs excrete?
A.
B.
C.
D.
9.  Which organ breaks down old red blood cells and stores iron for hemoglobin?
A.
B.
C.
D.
10.  The liver also makes ____ from old amino acids.
A.
B.
C.
D.
11.  Skin and sweat glands excrete 3 main things. Which of these do they not excrete?
A.
B.
C.
D.
12.  The skin and sweat glands also reduce body temperature to maintain...
A.
B.
C.
D.
13.  Which organ(s) collects and excretes urea, excess salts, and water?
A.
B.
C.
D.
14.  The functional unit of the kidney is the...
A.
B.
C.
D.
15.  The loop of henle is so long to increase...
A.
B.
C.
D.
16.  True or false. There is a reabsorbing capillary in the nephron to reabsorb nutrients that were just put into the loop of henle.
A.
B.
17.  The loop of henle absorbs metabolic wastes from the...
A.
B.
C.
D.
18.  The kidney leads to the ureter, which leads to the...
A.
B.
C.
D.
19.  When urine urine is yellow, that means you are...
A.
B.
C.
D.
20.  The nasal chamber does what to incoming air?
A.
B.
C.
D.
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