Biology, 15.07.2019 19:30 MagicDragon4734
After surgical removal of the spleen (i. e., a splenectomy), some other organs take over most of its functions. which of the following spleen functions in the adult can not be performed by bone marrow? a. immune surveillance b. erythropoiesis c. removal of aged and damaged red blood cells from the blood d. storage of platelets
Answers: 2
Biology, 22.06.2019 13:00
In trying to determine whether dna or protein is the genetic material, hershey and chase made use of which of the following facts? a) dna contains sulfur, whereas protein does not. b) dna contains phosphorus, whereas protein does not. c) dna contains nitrogen, whereas protein does not. d) dna contains purines, whereas protein includes pyrimidines.
Answers: 3
Biology, 23.06.2019 00:30
In 1859, the english naturalist charles darwin published a book entitled on the origin of the species. one of the major ideas that was presented in his book was the theory of natural selection. what was another idea that was presented in his book?
Answers: 1
After surgical removal of the spleen (i. e., a splenectomy), some other organs take over most of its...
Computers and Technology, 14.11.2019 02:31
Computers and Technology, 14.11.2019 02:31