Home › CBSE Class 11 (Science) › Biology › Body Fluids and Circulation › In adults, where are red blood cells formed?
In adults, where are red blood cells formed?
ASpleen tissue
BLiver tissue
CThymus gland
DRed bone marrow
Answer & Solution
Correct answer: D. Red bone marrow
Adult erythropoiesis occurs in red bone marrow, while the spleen only destroys old cells.
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