On an average how many million Red Blood Cells are present in a healthy human…
PYQ SSC JE (Junior Engineer) 2018
On an average how many million Red Blood Cells are present in a healthy human adult man per mm³ of blood?
- A.
5 – 5.5
- B.
2 – 2.5
- C.
1.5 – 2
- D.
9 – 9.5
Attempted by 5 students.
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