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Question: Answered & Verified by Expert
Compared to those of humans, the erythrocytes in frog are
BiologyStructural Organisation in AnimalsNEETNEET 2012 (Screening)
Options:
  • A without nucleus but with haemoglobin
  • B nucleated and with haemoglobin
  • C very much smaller and fewer
  • D nucleated and without haemoglobin
Solution:
2843 Upvotes Verified Answer
The correct answer is: nucleated and without haemoglobin
RBCs or erythrocytes of frog are oval, disc like biconvex, have centrally placed nucleus and with haemoglobin. Usually in mammals (including human), RBCs are circular and non-nucleated except those of family Camilladae (camels, llamas, etc), which have nucleated RBCs.

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