ONS Chemotherapy Immunotherapy Certificate Questions and
Answers
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1. 3 major phases of cell division:: Interphase
Mitotic phase
Cytokinesis
2. 3 steps of interphase:: First growth phase (G1)
Synthesis phase
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ONS Chemotherapy Immunotherapy Certificate Questions and
Answers
1 / 13
1. 3 major phases of cell division:: Interphase
Mitotic phase
Cytokinesis
2. 3 steps of interphase:: First growth phase (G1)
Synthesis phase (S phase)
Second growth phase (G2)
3. 4 phases of mitosis:: Prophase
Metaphase
Anaphase
Telophase
4. Innate immunity:: Non-specific response, either:
1. Barrier (skin, mucous membranes, flora of skin/gut)
2. Cellular components (phagocytes, natural killer cells, granulocytes,
macrophages)
5. Adaptive immunity:: Follows innate immunity if unsuccessful. Memory immunity, including:
1. Humoral immunity (production of antibodies or immunoglobulins)
2. Cell mediated immunity (dependent upon T cells)
3. Regulatory T -cells (prevent autoimmune reactions and limit inflammatory responses)
6. Define mutations: Variations in the nucleotide sequence of a gene
7. 3 main goals of treatment:: Cure
Control
Palliation
8. Define neoadjuvant therapy: Treatment is given prior to surgery to shrink the
tumor
9. Define adjuvant therapy: Additional cancer treatment given after the primary
treatment to lower the risk that the cancer reoccur
10. Define conditioning/preparative therapy: Treatments used to prepare a patient for stem cell transplantation
11. 2 types of conditioning therapies:: Myeloablative
Nonmyeloablative
12. Define dose density: Drug dose per unit of time
13. Define dose intensity: Amount of drug delivered over timeONS Chemotherapy Immunotherapy Certificate Questions and
Answers
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14. How is relative dose intensity (RDI) calculated?: By comparing the dose
that the patient ACTUALLY received to the planned dose of the standard regimen
15. How do alkylating agents work?: By causing a break in the DNA helix strand,
interfering with DNA replication and causing cell death
16. 3 subcategories of alkylating agents:: 1. Nitrogen mustards
2. Platinum-based agents (do not possess an alkyl group but still termed alkylating
agents as they work similarly)
3. Nitrosoureas
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