Question

Metastasis is connected with

• A. benign tumour
• B. malignant tumour
• C. both benign and malignant tumours
• D. AIDS

Answer 1

The correct option is B malignant tumour

Metastasis is the movement of cancer cells. Tumors can be of two types - benign (localised) and malignant (spreads/moves).
Metastasis involves only malignant tumour because the cancer cells undergo rapid proliferation and spread.

The word AIDS stands for Acquired Immuno Deficiency Syndrome. This means deficiency of immune system, acquired during the lifetime of an individual indicating that it is not a congenital disease.