NEETZoologyHuman Health and Diseases
Cancer Treatment Method Characteristic/Effect A. Surgery 1. Side effects like hair loss B. Chemostherapy 2. Activates immune system with biological response modifiers C. Radiotherapy 3. Irradiates tumor cells, sparing surrounding normal tissues D. Immunotherapy 4. Physical removal of tumor mass
Options
- AA-4; B-1; C-3; D-2
- BA-1; B-4; C-3; D-2
- CA-4; B-3; C-1; D-2
- DA-4; B-1; C-2; D-3
Correct answer
A. A-4; B-1; C-3; D-2
Step-by-step solution
Surgery involves the physical removal of the tumor mass. Chemotherapy uses drugs to kill cancer cells but often causes side effects like hair loss. Radiotherapy targets tumor cells with radiation while sparing normal tissues. Immunotherapy uses biological response modifiers to boost the immune system to fight cancer.