ONS/ONCC CHEMOTHERAPY IMMUNOTHERAPY CERTIFICATE
2025/2026 QUESTIONS WITH ANSWERS GRADED A+
The stem cell divides, producing undifferentiated stem cells that are of what lineage? -
✔✔myeloid or lymphoid
✔✔What cells do myeloid precursors turn into? - ✔✔red blood cells, white blood cells,
and platelets
✔✔What cells do lymphoid precursors turn into? - ✔✔specialized white blood cells
called lymphocytes
✔✔Granulocytes are - ✔✔basophils, eosinophils, neutrophils
✔✔Agranuloyctes are - ✔✔T lymphocytes, B lymphocytes, monocytes
✔✔What two type of immunity make up the immune system? - ✔✔innate and adaptive
✔✔What line of defense is innate immunity? - ✔✔first
✔✔What is the role of innate immunity? - ✔✔is to mount a non-specific response to a
non-self entity that does not retain memory of the entity
✔✔What types of things does innate immunity respond to? - ✔✔skin, mucous
membranes, normal flora of the skin and gut as barrier or bacterial protection against
foreign substances AND cellular components such as phagocytes, natural killer cells,
granulocytes, and macrophages
✔✔If innate immunity proves to be insufficient, what is mobilized? - ✔✔adaptive
immunity
✔✔Adaptive immunity leads to what? - ✔✔immune system memory related to a
pathogen or foreign substance
✔✔What are the three parts of adaptive immunity? - ✔✔humoral immunity, cell
mediated immunity, regulatory t-cells
✔✔What is humoral immunity made up of? - ✔✔b lymphocytes, memory b cells, and
plasma to produce immunoglobulins or antibodies
✔✔What is cell mediated immunity dependent on? - ✔✔cytotoxic t-cells, helper t-cells
and their cytokines
✔✔What are regulatory t-cells also known as? - ✔✔supressor t-cells
2025/2026 QUESTIONS WITH ANSWERS GRADED A+
The stem cell divides, producing undifferentiated stem cells that are of what lineage? -
✔✔myeloid or lymphoid
✔✔What cells do myeloid precursors turn into? - ✔✔red blood cells, white blood cells,
and platelets
✔✔What cells do lymphoid precursors turn into? - ✔✔specialized white blood cells
called lymphocytes
✔✔Granulocytes are - ✔✔basophils, eosinophils, neutrophils
✔✔Agranuloyctes are - ✔✔T lymphocytes, B lymphocytes, monocytes
✔✔What two type of immunity make up the immune system? - ✔✔innate and adaptive
✔✔What line of defense is innate immunity? - ✔✔first
✔✔What is the role of innate immunity? - ✔✔is to mount a non-specific response to a
non-self entity that does not retain memory of the entity
✔✔What types of things does innate immunity respond to? - ✔✔skin, mucous
membranes, normal flora of the skin and gut as barrier or bacterial protection against
foreign substances AND cellular components such as phagocytes, natural killer cells,
granulocytes, and macrophages
✔✔If innate immunity proves to be insufficient, what is mobilized? - ✔✔adaptive
immunity
✔✔Adaptive immunity leads to what? - ✔✔immune system memory related to a
pathogen or foreign substance
✔✔What are the three parts of adaptive immunity? - ✔✔humoral immunity, cell
mediated immunity, regulatory t-cells
✔✔What is humoral immunity made up of? - ✔✔b lymphocytes, memory b cells, and
plasma to produce immunoglobulins or antibodies
✔✔What is cell mediated immunity dependent on? - ✔✔cytotoxic t-cells, helper t-cells
and their cytokines
✔✔What are regulatory t-cells also known as? - ✔✔supressor t-cells
