RBCs are made of?

Asked by iwant2learn | 25th Sep, 2010, 12:00: AM

Expert Answer:

These cells' cytoplasm is rich in hemoglobin, an iron-containing biomolecule that can bind oxygen and is responsible for the blood's red color.

In humans, mature red blood cells are flexible biconcave disks that lack a cell nucleus and most organelles.

Answered by  | 25th Sep, 2010, 08:05: PM

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