A. Teratoma
B. Plemorphic tumours
C. Choristoma
D. Hamartoma
Related Mcqs:
- Malignant tumour of epithelial origin is_______________?
A. Carcinoma
B. Sarcomas
C. Papilloma
D. All of the above - A salivary gland tumour, which histologically shows a double layer of epithelial cells based on a reactive lymphoid stroma is_______________?
A. Pleomorphic adenoma
B. Mucoepidermoid carcinoma
C. Acinic cell tumour
D. Warthin tumour - Plasma cell tumour of bones with B-lymphocytic origin is ______________?
A. Plasmacytoma
B. Multiple myeloma
C. Burkitt’s lymphoma
D. None of the above
E. Both A & B - Meiotic division of male germ cells commence_______________?
A. During intra – uterine life
B. just before birth
C. by around 6 years after birth
D. by around 16 years - The primary germ layer endoderm is derived from_____________?
A. Embryonal disc
B. Yolk sac
C. Amniotic cavity
D. Palacenta - Order of development of tooth germ is____________?
A. Bell-bud-cap
B. Cap-bell-bud
C. Bud-cap-bell
D. Bell-cap-bud - Germ tubes are formed mainly by_______________?
A. Candida albicans
B. Candida stellatoidea
C. Candida tropicalis
D. Candida pseudotropicalls - Animals maintained in germ free environmental did not develop caries even when fed on a high carbohydrate diet is given by_____________?
A. Gottlieb
B. Miller
C. Synder
D. Orland and Fizgerald - The most definite feature of a malignant tumour is_____________?
A. Haemorrhage
B. Increased mitoses
C. Metastasis
D. Necrosis - Immune response to tumour is mediated by_______________?
A. Cytotoxic T – lymphocytes
B. Natural killer cells
C. Humoral mechanism
D. All of the above
