Hm Well, Hematopoiesis is defined as the process of blood cell production, multiplication and specialization in the bone marrow.
Answer:
An immediate immune reaction to the initial infection with dengue virus
By tar, I think you mean nicotine. (I Hope). It affects the nerve signals that regulate breathing.
Decrease in the tree population can damage the environment.
A. arteries and veins.
Just as tubes within the stems and leaves of plants transport water, arteries and veins within animals transport blood with the required nutrients for our bodies.