ONS Chemotherapy Course Questions and
Correct Answers/ Latest Update / Already
Graded
pluripotent stem cells
Ans: Stem cells that can become almost all types of tissues and
cells in the body. (Except Embryonic)
myeloid stem cells
Ans: Mature into RBCs, Platelets, and WBCs
lymphoid stem cells
Ans: Mature into specialized WBCs called Lymphocytes
what are the types of WBCs?
Ans: Granulocytes and Agranulocytes
Granuolcytes
Ans: basophils, Eosinophils, neutrophils
"BEN is GRAN"
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Agranulocytes
Ans: T lymphocytes, B Lymphocytes, and Monocytes
Innate Immunity
Ans: First line of defense. Nonspecific response to non -self
entity.
Examples: skin, mucus membrane, flora of the skin
Humoral Immunity
Ans: Specific immunity produced by B Lymphocytes and
Memory B cells that produce antibodies that circulate in body
fluids.
B Cells will start dividing when it comes in contact with its
antigen and will begin secreting antibodies
The pathogen will be phagocytosed by presenting cells and
presented to T cells to begin cell mediated immunity.
After the threat some of the plasma cells will become memory
cells and will go to the bone marrow where they will continue to
secrete antibodies for years.
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