Multiple Choice
What is the correct pairing of type of hemoglobin and description?
A) Fetal: two α-globin chains and four γ-globin chains
B) Adult: O2-binding/dissociation curve shifted to the left of the myoglobin curve
C) Fetal: O2-binding/dissociation curve shifted to the left of the curve for adult hemoglobin
D) Adult: two α-globin chains and four β-globin chains
E) Fetal: O2-binding/dissociation curve shifted to the right of the curve for maternal hemoglobin
Correct Answer:

Verified
Correct Answer:
Verified
Q147: Bird and fish respiratory systems are similar
Q148: The ability of hemoglobin to pick up
Q149: _ is the movement of the external
Q150: The largest proportion of CO<sub>2</sub> carried by
Q151: Which statement about the structure of the
Q153: In the human gas exchange system,<br>A) the
Q154: One of the most serious effects of
Q155: Which statement is true?<br>A) Hemoglobin transports O<sub>2</sub>
Q156: In humans, arterial PCO<sub>2</sub> is monitored carefully
Q157: In mammals, C-shaped bands of cartilage support