The spleen is a unique lymphoid organ that filters blood, rather than lymph. Following splenectomy (surgical removal of the spleen) in an adult, which of the following splenic functions would be performed by the bone marrow or liver?

removal of aged and damaged red blood cells from the blood

Explanation:

during the process of dna replication, brdu can replace thymidine and incorporate into the newly synthesized dna, cell proliferation thus can be reflected in the extent of brdu incorporation.