Question

Differentiate between carcinomas and sarcomas.

Answer 1

Sr. No.	Aspect	Carcinomas	Sarcomas
1.	Origin	These cancers arise from epithelial tissues, such as the skin or the lining of internal organs.	These cancers arise from connective or supportive tissues, such as bone, muscle, and fat.
2.	Occurrence	They are the most common type of cancer, accounting for about 80-90% of all cases.	They are rare and account for only a small percentage of total cancer cases.
3.	Spread	Carcinomas primarily spread to other parts of the body through the lymphatic system.	Sarcomas usually spread through the bloodstream to reach distant organs.
4.	Examples	Common examples include breast cancer, lung cancer, and skin cancer.	Common examples include bone cancer (osteosarcoma) and muscle cancer.