Which of the Following Is Correct Concerning the Oxygenation Plot

question 49

Multiple Choice

Which of the following is correct concerning the oxygenation plot of proteins X and Y shown below?

• A) Protein Y exhibits tighter oxygen-binding than protein X.
• B) Protein Y corresponds to fetal hemoglobin, and protein X corresponds to normal adult hemoglobin.
• C) Protein X corresponds to fetal hemoglobin, and protein Y corresponds to normal adult hemoglobin.
• D) Protein X corresponds to myoglobin, and protein Y corresponds to hemoglobin.
• E) None of the answers is correct.

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A legislative tactic used to extend debate over a bill in order to delay or entirely prevent a vote on its passage.

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