It will be able to store more haemoglobin.
Pretty sure it's to increase the surface area
There shape confers them a degree of flexibility as some capillaries are smaller than the diameter of a RBC. Secondly, the biconcave shape of the RBC gives it an ideal surface area to volume ratio for maximum gas exchange.
Red blood cells (RBCs) have a distinctive biconcave disc shape. This shape increases their surface area for efficient gas exchange and allows them to deform as they pass through narrow capillaries. The lack of a nucleus and organelles in mature RBCs also contributes to their flexible structure. Overall, the biconcave shape is crucial for their primary function of transporting oxygen and carbon dioxide in the bloodstream.
The red blood cell's biconcave shape is primarily maintained by the flexible plasma membrane. The cytoskeleton, particularly the protein spectrin, plays a key role in supporting and stabilizing this unique shape under changing conditions.
biconcave (A.N)
Mammalian RBC is always enucleated [Without nucleus] without any EXCEPTION The mammalian RBC is also biconcave and DISCOIDAL except Camel and Llama, which have Oval shaped RBC
biconcave
They are related to red blood cells.erithropoeitin triggers the RBC production.
white blood cells have irregular shape ,they can take any shape and easily removed
They have no nucleus, so they sink in in the area where the nucleus should be. Oxygen binds to the surface of the cell, so the increased amount of surface area due to the biconcave shape gives it more space to carry oxygen.
The shape of the human red blood cells is that it is biconcave in shape.
A red blood cell is disc-shaped with a thin center and thicker edges, resembling a biconcave disc. This shape allows for flexibility and more surface area for oxygen exchange.