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the biconcave shape of erythrocytes, which maximizes rapid diffusion of oxygen, is primarily maintained by group of answer choices a relatively low concentration of integral membrane proteins allowing tighter packing of lipid molecules within the membrane. the covalent attachment of organelles to cytoskeletal components of the membrane. a network of tightly-packed anion channel proteins. a network of membrane-embedded and submembraneous proteins that form the membrane skeleton. high levels of rigid cholesterol and saturated lipids that strengthen the membrane.

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The correct option regarding the biconcave nature is :

Option C : Spectrin proteins primarily make up erythrocyte membrane.

What is the reason for biconcave nature of RBCs?

In vivo, the human erythrocyte takes on the distinctive shape of a biconcave disc. The reason why the red blood cell should have this specific profile is still a mystery. According to some theories, this shape maximizes the surface area to volume ratio, hastening diffusion.

Because they lack a nucleus, red blood cells, or erythrocytes, are biconcave. They lack nuclei.

Biconcave and circular shapes increase the surface area for binding oxygen and decrease the number of organelles.

To know more about biconcave RBCs you may visit the link which is :

https://brainly.com/question/9727920

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