How many molecules of oxygen can bind with one molecule of human hemoglobin?
A) One
B) Two
C) Three
D) Four
E) Five

Name: How many molecules of oxygen can bind with one molecule of human hemoglobin? A) One B) Two C) Three D) Four E) Five
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Question

Quizplus · Accepted Answer

One molecule of human hemoglobin can bind with four molecules of oxygen. This is because hemoglobin is made up of four subunits, each of which can bind one oxygen molecule.

How Many Molecules of Oxygen Can Bind with One Molecule