Multiple Choice
Which of the following is correct concerning fetal hemoglobin?
A) Fetal hemoglobin is composed of two α and two γ subunits.
B) Fetal hemoglobin binds 2,3-BPG more tightly than normal adult hemoglobin.
C) Fetal hemoglobin binds oxygen less than HbA at all pO2.
D) Fetal hemoglobin does not exist in the T form.
E) None of the above.
Correct Answer:

Verified
Correct Answer:
Verified
Q17: Why is it advantageous for hemoglobin to
Q19: Carbon dioxide reacts with the amino-terminal groups
Q20: What would be the expected result of
Q21: What is the Bohr effect?<br>A) the ability
Q22: What factor(s) influence(s) the binding of oxygen
Q23: Which of the following is correct concerning
Q26: Choose the correct answer from the list
Q28: Briefly describe cooperative binding.
Q31: Briefly describe the cause of sickle-cell anemia.
Q40: Describe the structure of normal adult hemoglobin.