ONS/ONCC CHEMOTHERAPY IMMUNOTHERAPY
CERTIFICATION EXAM NEWEST 2026 QUESTIONS
and CORRECT DETAILED ANSWERS ALREADY
GRADED A+
Humoral Immunity - CORRECT ANSWER--B-Cells
-Memory B-Cells
-Plasma act to produce immunoglobulins (Igs) or antibodies
B-Cell - CORRECT ANSWER--each one is programmed to make one specific
antibody
-Can recognize antigens whether they are freely circulating in the blood or
attached to surface of a microbe
-When dividing, can become plasma cells which will then begin secreting
antibodies that are unique to that antigen
Plasma Cells - CORRECT ANSWER--some plasma cells will undergo apoptosis
,-Some will go to the BM where they will continue to secrete antibodies
sometimes for years
Cell-Mediated Immunity - CORRECT ANSWER-Depends upon cytotoxic T cells
and helper T cells and their cyokinds
-more effective against antigens within cells
Regulatory T-cells AKA suppressor T-Cells - CORRECT ANSWER-regulate the
immune response to prevent autoimmune reactions and limit inflammatory
responses
T-Cell - CORRECT 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
Helper T-Cells (CD4+) - CORRECT 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
Cytotoxic T-Cells (CD8+) - CORRECT ANSWER--Directly kill cells for which they
are activated to kill
-rapidly divide, become mature cells, and start killing antigens
Cytokines - CORRECT ANSWER--Secreted by lymphocytes
-Tasked with eliminating the antigen
Lesson 1: Foundations to Set the Stage - CORRECT ANSWER-
, Focusing on Cellular Structure and Function - CORRECT ANSWER-
The Normal Cell Cycle - CORRECT ANSWER--The cell cycle refers to the
ordered seres of processes of DNA replication and mitosis, or cell division
-Cell nucleus regulates these processes by gathering and processing complexes
molecular information
Interphase and Mitotic Phase - CORRECT ANSWER-Cell division produces two
identical cells through these two major phases
During interphase: - CORRECT ANSWER-Cell grows and DNA is replicated
through the following three steps:
1: First growth phase (G1 or first gap)
2: Synthesis phase (S phase)
3:Mitotic Phse (M phase)
CERTIFICATION EXAM NEWEST 2026 QUESTIONS
and CORRECT DETAILED ANSWERS ALREADY
GRADED A+
Humoral Immunity - CORRECT ANSWER--B-Cells
-Memory B-Cells
-Plasma act to produce immunoglobulins (Igs) or antibodies
B-Cell - CORRECT ANSWER--each one is programmed to make one specific
antibody
-Can recognize antigens whether they are freely circulating in the blood or
attached to surface of a microbe
-When dividing, can become plasma cells which will then begin secreting
antibodies that are unique to that antigen
Plasma Cells - CORRECT ANSWER--some plasma cells will undergo apoptosis
,-Some will go to the BM where they will continue to secrete antibodies
sometimes for years
Cell-Mediated Immunity - CORRECT ANSWER-Depends upon cytotoxic T cells
and helper T cells and their cyokinds
-more effective against antigens within cells
Regulatory T-cells AKA suppressor T-Cells - CORRECT ANSWER-regulate the
immune response to prevent autoimmune reactions and limit inflammatory
responses
T-Cell - CORRECT 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
Helper T-Cells (CD4+) - CORRECT 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
Cytotoxic T-Cells (CD8+) - CORRECT ANSWER--Directly kill cells for which they
are activated to kill
-rapidly divide, become mature cells, and start killing antigens
Cytokines - CORRECT ANSWER--Secreted by lymphocytes
-Tasked with eliminating the antigen
Lesson 1: Foundations to Set the Stage - CORRECT ANSWER-
, Focusing on Cellular Structure and Function - CORRECT ANSWER-
The Normal Cell Cycle - CORRECT ANSWER--The cell cycle refers to the
ordered seres of processes of DNA replication and mitosis, or cell division
-Cell nucleus regulates these processes by gathering and processing complexes
molecular information
Interphase and Mitotic Phase - CORRECT ANSWER-Cell division produces two
identical cells through these two major phases
During interphase: - CORRECT ANSWER-Cell grows and DNA is replicated
through the following three steps:
1: First growth phase (G1 or first gap)
2: Synthesis phase (S phase)
3:Mitotic Phse (M phase)
