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20 votes
20 votes
Under normal circumstances: _________

a. Fetal Hb binds to oxygen more tightly than Mb binds.
b. Fetal Hb binds oxygen more tightly in the absence of 2,3-BPG.
c. Fetal Hb does not bind to oxygen.
d. Adult Hb has the lowest affinity for oxygen of the 3.
e. More than one of these statements is correct.

User Dole Doug
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1 Answer

19 votes
19 votes

Answer:

Fetal Hb binds oxygen more tightly than adult Hb (not option a)

User Rdiz
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