Question

question 10
2.5 pts
what is hematopoiesis?
○ production of red blood cells
○ production of white blood cells
○ production of t cells
○ production of b cells
○ production of white blood cells, red blood cells and platelets.
question 11
2.5 pts
where are stem cells located?
○ bone marrow
○ red blood cells
○ white blood cells
○ t cells

Explanation:

Question 10

Hematopoiesis is the process of generating all types of blood cells, including white blood cells, red blood cells, and platelets. The first option is too narrow (only red blood cells), the second is also narrow (only white blood cells), and T cells and B cells are specific types of white blood cells, so the correct option is the one that includes all three major blood cell types.

Stem cells responsible for hematopoiesis are located in the bone marrow. Red blood cells, white blood cells, and T cells are mature blood cells or cell types, not locations of stem cells.

Answer:

E. production of white blood cells, red blood cells and platelets.

Question 11