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Body Fluids and Its Circulation question

2015 · Q5
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Body Fluids and Its Circulation question

2015 · Q5

NEETBiologyBody Fluids and Its CirculationMCQ+4 / −1
Erythropoiesis starts in
  1. A
    spleen
  2. B
    red bone marrow
  3. C
    kidney
  4. D
    liver
View written solutionFree

Correct answer: B

Erythropoiesis is the process of formation of R.B.C. In the first month of pregnancy, yolk sac is the haemopoietic tissue. After 5 weeks, it is followed by the liver. Red bone marrow from 6 months onwards becomes the principal site of erythropoiesis.

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