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#1 2018-01-15 04:37:44

hamidoon123
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Registered: 2017-09-21
Posts: 50,766

The lifespan of Red Blood Cells is __________ days?

Science GK Exams Quizzes MCQs Quizzes Everyday Science Online Test 1 Mcqs Preparation Practice Questions

Question:
The lifespan of Red Blood Cells is __________ days?

Option A):
240
Option B):
120
Option C):
60
Option D):
180

Correct Answer is Option B):
120

2018-01-15 04:37:44

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