Average life span of human R.B.C. is - Vidyadip

MCQ

Average life span of human $R.B.C.$ is

A
$100 $ days
B
$90$ days
✓
$120$ days
D
None

✓

Answer

Correct option: C.

$120$ days

c
(c) The life span of biconcave $RBCs$ in man is $120$ days whereas in frog ( biconvex $RBCs$ or oval ) is $100$ days and in rabbit is $80$ days.

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