A. Biclonal in origin
B. Monoclonal in origin
C. Multiclonal in origin
D. None of the above
Related Mcqs:
- Incidence of most common malignant tumours in women is_____________?
A. Breast
B. Lung
C. Cervix
D. Ovary - Carcinogens induce tumours, they are________________?
A. Chemicals
B. Radiation
C. Viruses
D. All of the above - Brown tumours are seen in_____________?
A. Hyperparathyroidism
B. Pigmented villonodular synovitis
C. Osteomalacia
D. Neurofibromatosis - All of the following lesions may be classified as Odontogenic Tumours EXCEPT:
A. Acanthomatous ameloblastoma
B. Branchial cleft cyst
C. Myxoma
D. Simple ameloblastoma - Epstein Barr virus is associated with ___________________?
A. Nasopharyngeal carcinoma
B. Burkitts lymphoma
C. Infectious mononucleosis
D. All of the above - Floor of mouth is made by which muscle ___________________?
A. Genioglossus
B. Geniohyoid
C. Mylohyoid
D. Masseter - The External Jugular vein ___________________ ?
A. Lies deep to the sternocleidomastoid muscle
B. It drains into Internal Jugular vein
C. It is formed by the union of the posterior auricular vein and posterior division of the retromandibular vein
D. It pierces pre- tracheal layer of cervical fascia before termination - Calcitonin is released by ___________________?
A. Parafollicular cells of thyroid
B. Chief cells of thyroid
C. Granular cells of adrenal gland
D. Stratum fasciculata of adrenal gland - Pepsinogen is activated by ___________________ ?
A. Enterokinase
B. Low pH
C. Trypsin
D. Chymotrypsin - Fimbriae are demonstrated by ___________________?
A. Culture
B. Gram stain
C. Biochemical reaction
D. Haemagglutination test
