Question

question 19 (5 points)
what term refers to the use of targeted drugs to destroy rapidly growing cancer cells?
a) radiation
b) surgery
c) chemotherapy
d) transplanting

Explanation:

🆕 New Concept Discovered: Cancer Treatment Modalities
Using specific medical interventions to target and eliminate cancer cells.

Step 1: Analyze the key terms in the question

The question asks for a term that refers to:

• The use of drugs (chemical substances).
• Targeting rapidly growing cancer cells.

Step 2: Evaluate the given options

• a) radiation: This treatment uses high-energy waves or particles (such as X-rays) to destroy cancer cells, not drugs.
• b) surgery: This is a physical procedure where a surgeon cuts out the cancerous tumor and surrounding tissue.
• c) chemotherapy: This treatment uses powerful chemical drugs to target and kill rapidly dividing cells in the body, which is the hallmark characteristic of cancer cells.
• d) transplanting: This refers to replacing damaged or diseased organs/tissues (like bone marrow) with healthy ones, rather than using drugs to destroy cancer cells directly.

Step 3: Identify the correct match

Since chemotherapy specifically refers to drug-based therapy designed to kill rapidly multiplying cancer cells, it is the correct term.

Answer:

c) chemotherapy