ONCC CHEMOTHERAPY IMMUNOTHERAPY
CERTIFICATE EXAM Questions with 100% Correct
Answers GRADED A+ Latest Updates 2025
Quiz :Plasma Cells - √Answer :-some plasma cells will
undergo apoptosis
-Some will go to the BM where they will continue to
secrete antibodies sometimes for years
Quiz :Cell-Mediated Immunity - √Answer :Depends upon
cytotoxic T cells and helper T cells and their cyokinds
-more effective against antigens within cells
Quiz :Regulatory T-cells AKA suppressor T-Cells -
√Answer :regulate the immune response to prevent
autoimmune reactions and limit inflammatory responses
Quiz :T-Cell - √Answer :-Can only recognize antigens
when they are presented to them by "presenting cells"
-Recognize phagocytized fragments of an antigen that
are put on the surface of antigen-presenting cells
Quiz :Helper T-Cells (CD4+) - √Answer :-help other T-
Cells by secreting chemicals
-Help B Cells to respond
-rapidly divide, in an effort to stay ahead of the antigen
dividsion
,-some will turn into effector cells, which secrete different
kinds of cytokines
-respond similarly to B-Cells
Quiz :Cytotoxic T-Cells (CD8+) - √Answer :-Directly kill
cells for which they are activated to kill
-rapidly divide, become mature cells, and start killing
antigens
Quiz :Cytokines - √Answer :-Secreted by lymphocytes
-Tasked with eliminating the antigen
-Multifunctional subsances having proinflammatory, anti-
inflammatory, and regulatory functions in the immune
system
Quiz :Cytokines Include.. - √Answer :-Interferons (IFNs)
-Tumor necrosis factors
-Transforming GFs
-Interleukins (IL -1, -2, -3, -4, -6, -8, -10, and -15)
-These cytokines regulate antibody production and the
functions of B and T cells as well as interact with
antigen-presenting cells and NKCs
Quiz :Benign Tumors - √Answer :-encapsulated and
grow in an orderly manner with smooth edges
,-Do not invade neighboring tissue
-DO not metastasize to distant sites
-the cells well differentiated in that they look like the
parent cell
Quiz :Characteristics of Cancer Cells - √Answer :-
Malignant tumors are not encapsulated
-Cell structure is different from parent tissue (no as well
differentiated)
-Cell division is uncontrolled
-Cells are loosely adherent without contact inhibition
-Cells are able to invade neighboring tissue
-Cells can migrate and metastasize to distant sites
-Can stimulate the development of new blood vessels to
supply the tumor (angiogenesis)
Quiz :Proto-oncogene - √Answer :-regulate normal cell
growth and division
-large family of genes that code for proteins and
enzymes that turn on the cell cyle
, Quiz :Oncogene - √Answer :when mistakes in copies of
DNA can occur, if a mutation occurs next to a proto-
oncogene, it can "turn on" and become a ______
Quiz :Examples of oncogoenes - √Answer :1. EGFR or
Erb-B1 (codes for an epidermal GF receptor in the
receptor-tyrosine kinase family ad is associated with
head and neck and colorectal cancers)
-EGFR inhibitor therapies are known to cause
cutaneous reactions
2. Erb-B2 or HER2/neu (codes for an EGFR protein in
the tyrosine kinase family and is associated with some
breast cancers)
Quiz :Tumor suppressor genes - √Answer :-act like
brakes in a car, slowing down or stopping cell growth
and division
-in the presence of malignancies, they bind to DNA with
intention of repairing or activating apoptosis
-for it to be turned on it must be expressed or "opened"
in the DNA helix so that it can be transcribed or copied
Quiz :p53 - √Answer :-"sucidie gene"
-activates apoptosis when the cell is damaged beyond
repair or too old to function
-more than 50% of solid tumors, the gene is mutated
and unable to perform its normal function
CERTIFICATE EXAM Questions with 100% Correct
Answers GRADED A+ Latest Updates 2025
Quiz :Plasma Cells - √Answer :-some plasma cells will
undergo apoptosis
-Some will go to the BM where they will continue to
secrete antibodies sometimes for years
Quiz :Cell-Mediated Immunity - √Answer :Depends upon
cytotoxic T cells and helper T cells and their cyokinds
-more effective against antigens within cells
Quiz :Regulatory T-cells AKA suppressor T-Cells -
√Answer :regulate the immune response to prevent
autoimmune reactions and limit inflammatory responses
Quiz :T-Cell - √Answer :-Can only recognize antigens
when they are presented to them by "presenting cells"
-Recognize phagocytized fragments of an antigen that
are put on the surface of antigen-presenting cells
Quiz :Helper T-Cells (CD4+) - √Answer :-help other T-
Cells by secreting chemicals
-Help B Cells to respond
-rapidly divide, in an effort to stay ahead of the antigen
dividsion
,-some will turn into effector cells, which secrete different
kinds of cytokines
-respond similarly to B-Cells
Quiz :Cytotoxic T-Cells (CD8+) - √Answer :-Directly kill
cells for which they are activated to kill
-rapidly divide, become mature cells, and start killing
antigens
Quiz :Cytokines - √Answer :-Secreted by lymphocytes
-Tasked with eliminating the antigen
-Multifunctional subsances having proinflammatory, anti-
inflammatory, and regulatory functions in the immune
system
Quiz :Cytokines Include.. - √Answer :-Interferons (IFNs)
-Tumor necrosis factors
-Transforming GFs
-Interleukins (IL -1, -2, -3, -4, -6, -8, -10, and -15)
-These cytokines regulate antibody production and the
functions of B and T cells as well as interact with
antigen-presenting cells and NKCs
Quiz :Benign Tumors - √Answer :-encapsulated and
grow in an orderly manner with smooth edges
,-Do not invade neighboring tissue
-DO not metastasize to distant sites
-the cells well differentiated in that they look like the
parent cell
Quiz :Characteristics of Cancer Cells - √Answer :-
Malignant tumors are not encapsulated
-Cell structure is different from parent tissue (no as well
differentiated)
-Cell division is uncontrolled
-Cells are loosely adherent without contact inhibition
-Cells are able to invade neighboring tissue
-Cells can migrate and metastasize to distant sites
-Can stimulate the development of new blood vessels to
supply the tumor (angiogenesis)
Quiz :Proto-oncogene - √Answer :-regulate normal cell
growth and division
-large family of genes that code for proteins and
enzymes that turn on the cell cyle
, Quiz :Oncogene - √Answer :when mistakes in copies of
DNA can occur, if a mutation occurs next to a proto-
oncogene, it can "turn on" and become a ______
Quiz :Examples of oncogoenes - √Answer :1. EGFR or
Erb-B1 (codes for an epidermal GF receptor in the
receptor-tyrosine kinase family ad is associated with
head and neck and colorectal cancers)
-EGFR inhibitor therapies are known to cause
cutaneous reactions
2. Erb-B2 or HER2/neu (codes for an EGFR protein in
the tyrosine kinase family and is associated with some
breast cancers)
Quiz :Tumor suppressor genes - √Answer :-act like
brakes in a car, slowing down or stopping cell growth
and division
-in the presence of malignancies, they bind to DNA with
intention of repairing or activating apoptosis
-for it to be turned on it must be expressed or "opened"
in the DNA helix so that it can be transcribed or copied
Quiz :p53 - √Answer :-"sucidie gene"
-activates apoptosis when the cell is damaged beyond
repair or too old to function
-more than 50% of solid tumors, the gene is mutated
and unable to perform its normal function
