The most definite feature of a malignant tumour is_____________?

Related Mcqs:

1. Malignant tumour of skeletal muscie is__________________?

   A. Rhabdomyoma
   B. Rhabdomyosarcoma
   C. Leiomyoma
   D. Leiomyosarcoma

2. Malignant tumour of epithelial origin is_______________?

   A. Carcinoma
   B. Sarcomas
   C. Papilloma
   D. All of the above

3. Incidence of most common malignant tumours in women is_____________?

   A. Breast
   B. Lung
   C. Cervix
   D. Ovary

4. Malignant neoplasms shows all the following features EXCEPT_____________?

   A. Disorganized cell structure
   B. Encapulation
   C. Invasion of blood vessels
   D. Rapid, erratic growth

5. Nuclear cytoplasmic ratio in malignant cells is________________?

   A. 1 : 6
   B. 1 : 5
   C. 1 : 1
   D. 6 : 4

6. One of the following is not a malignant feature____________?

   A. Aplasia
   B. Anaplasia
   C. Abnormal mitosis
   D. Pleomorphism

7. Tumour arising from secetory and glandular epithelium are__________________?

   A. Adenomas
   B. Adenosarcomas
   C. Angiomas
   D. Both A and B

8. Immune response to tumour is mediated by_______________?

   A. Cytotoxic T – lymphocytes
   B. Natural killer cells
   C. Humoral mechanism
   D. All of the above

9. Tumour which shows origin from more than one germ layers is known as________________?

   A. Teratoma
   B. Plemorphic tumours
   C. Choristoma
   D. Hamartoma

10. Which of the following has the potential of undergoing Spontaneous malignant transformation _____________?

    A. Osteomalacia
    B. Albright’s syndrome
    C. Paget’s disease of bone
    D. Osteogenesis imperfecta