ONS CHEMOTHERAPY IMMUNOTHERAPY CERTIFICATE Exam | Questions & 100% Correct Answers (Verified) | Latest Update | Grade A+

3 major phases of cell division: Correct Answer: Interphase Mitotic phase Cytokinesis 3 steps of interphase: Correct Answer: First growth phase (G1) Synthesis phase (S phase) Second growth phase (G2) 4 phases of mitosis: Correct Answer: Prophase Metaphase Anaphase Telophase 2 Innate immunity: Correct Answer: Non-specific response, either: 1. Barrier (skin, mucous membranes, flora of skin/gut) 2. Cellular components (phagocytes, natural killer cells, granulocytes, macrophages) Adaptive immunity: Correct Answer: 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) Define mutations Correct Answer: Variations in the nucleotide sequence of a gene 3 main goals of treatment: Correct Answer: Cure Control Palliation Define neoadjuvant therapy Correct Answer: Treatment is given prior to surgery to shrink the tumor 3 Define adjuvant therapy Correct Answer: Additional cancer treatment given after the primary treatment to lower the risk that the cancer reoccur Define conditioning/preparative therapy Correct Answer: Treatments used to prepare a patient for stem cell transplantation 2 types of conditioning therapies: Correct Answer: Myeloablative Nonmyeloablative Define dose density Correct Answer: Drug dose per unit of time Define dose intensity Correct Answer: Amount of drug delivered over time How is relative dose intensity (RDI) calculated? Correct Answer: By comparing the dose that the patient ACTUALLY received to the planned dose of the standard regimen How do alkylating agents work