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Home Q & A Board Biology-Related Homework Help Biochemistry
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lacinb30 lacinb30
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6 years ago
The sigmoidal shape of the oxygen saturation curve for hemoglobin means that:
 a. Hemoglobin has a higher affinity for oxygen than does myoglobin.
  b. The affinity of hemoglobin for oxygen is pH independent.
  c. Oxygen binds both to the heme groups and to amino acid side chains.
  d. The binding of oxygen is cooperative.
  e. Oxygen only binds to hemoglobin dimers and not tetramers.
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cotdiyeacotdiyea
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lacinb30 Author
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6 years ago
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