The normal red cell lasts approximately how many days before it is destroyed?(a) 240(b) 10(c) 12(d) 120I had been asked this question in examination.My question is based upon Other Biomedical Recorders in division Biomedical Recorders of Biomedical Instrumentation

The normal red cell lasts approximately how many days before it is des

1.	The normal red cell lasts approximately how many days before it is destroyed?(a) 240(b) 10(c) 12(d) 120I had been asked this question in examination.My question is based upon Other Biomedical Recorders in division Biomedical Recorders of Biomedical Instrumentation
Answer» Right choice is (d) 120 Explanation: The normal RED cell LASTS approximately 120 days before it is destroyed. There are about 5.5 million of them in every cubic millimetre of BLOOD in men and nearly 5 million in women. In the whole BODY, there are about 25 billion erythrocytes and they are CONSTANTLY being destroyed and replaced at a rate of about 9000 million per hour.

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The normal red cell lasts approximately how many days before it is destroyed?(a) 240(b) 10(c) 12(d) 120I had been asked this question in examination.My question is based upon Other Biomedical Recorders in division Biomedical Recorders of Biomedical Instrumentation

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