Biology - Body Fluids and Circulation Question with Solution | TestHub

BiologyBody Fluids and CirculationBlood and CoagulationEasy2 minPYQ_2026
BiologyEasysingle choice

Mature human RBCs are

Options:

Answer:
B
Solution:

Mature human red blood cells (RBCs) are devoid of a nucleus (non-nucleated) in order to accommodate maximum space for hemoglobin, which is essential for oxygen transport.

The shape of mature human RBCs is biconcave, which provides a larger surface area to volume ratio, facilitating efficient and rapid diffusion of respiratory gases.

Therefore, mature human RBCs are non-nucleated and biconcave.

Answer: Non nucleated and biconcave

Stream:MHT_CET_MEDICALSubject:BiologyTopic:Body Fluids and CirculationSubtopic:Blood and Coagulation
⏱ 2mℹ️ Source: PYQ_2026

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