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anja@phs.ae anja@phs.ae
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6 years ago
The protein globin is composed of how many polypeptide chains?
  a. 1
  b. 2
  c. 3
  d. 4
  e. 5

Question 2

All of the following promote the unloading of oxygen to needy tissues EXCEPT
  a. high metabolism.
  b. abundant oxygen supply.
  c. higher temperatures.
  d. lower pH.
  e. small diameter blood vessels.
Textbook 
Human Biology

Human Biology


Edition: 10th
Authors:
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Replies
wrote...
6 years ago
Answer to q. 1

D

Answer to q. 2

B
anja@phs.ae Author
wrote...
6 years ago
Now I'm convinced to ask more questions Slight Smile
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