Question

cancer affecting bone marrow or blood is called __________. a. carcinoma b. leukemia c. lymphoma d. sarcoma please select the best answer from the choices provided. a b c d

Explanation:

• Carcinoma is cancer that forms in epithelial tissue (e.g., skin, lining of organs).
• Leukemia is cancer of blood - forming tissue (like bone marrow) that leads to high levels of abnormal white blood cells.
• Lymphoma is cancer of the lymphatic system.
• Sarcoma is cancer of connective tissues (e.g., bone, muscle).

Answer:

B. leukemia