Multiple choice general knowledge science & technology

Life span of R.B.C is 120 days.

  1. True

  2. False
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Red blood cells (erythrocytes) have an average lifespan of approximately 120 days in the human body. This precise figure is a standard medical fact taught in physiology courses. After this period, RBCs are removed from circulation by the spleen and liver, with new cells continuously produced in bone marrow.

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