The number of $WBC$ per $mm^3$ of human blood is approximately:
- A$8000$
- B$4000$
- C$3000$
- D$16000$
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Which of the following statements is incorrect regarding erythrocytes?
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View SolutionMatch the Column $I$ (blood corpuscles) and Column $II$ (stem cells/precursors from which they are formed).Column $I$ (Blood corpuscles) Column $II$ (Stem cells/precursors) $i$. Thrombocytes $a$. Lymphoid stem cells $ii$. Granulocytes $b$. Megakaryocytes $iii$. Erythrocytes $c$. Myeloid stem cells $iv$. Agranulocytes $d$. Reticulocytes
Choose the correct option given below.
| Column $I$ (Blood corpuscles) | Column $II$ (Stem cells/precursors) |
| $i$. Thrombocytes | $a$. Lymphoid stem cells |
| $ii$. Granulocytes | $b$. Megakaryocytes |
| $iii$. Erythrocytes | $c$. Myeloid stem cells |
| $iv$. Agranulocytes | $d$. Reticulocytes |
The chief difference between $RBCs$ of human and frog is:
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