1
Cancer cells are
Answer: Hela cells
Questions
3
Oncogenes are the cancer causing genes in the cells but they do not express usually. This is because of the presence of
Answer: Tumour Suppressor Genes
6
Which on of the following is used in treatment of thyroid cancer?
Answer: I-131
7
Which one of the following genes is involved in the conversion of proto-oncogenes into oncogenes causing cancer?
Answer: Tumour Suppressor Genes
8
Which one of the following cancers does not form a solid neoplasm
Answer: Leukemia
9
Name the cells which lost their control of the regulated division, differentiation, and apoptosis?
Answer: Tumor cell
10
Name the process by which a malignant cell spread throughout normal cells?
Answer: Invasiveness
12
Name the process of transition from normal cells to cancerous cells?
Answer: Transformation
13
Arrange the following sequences of tumor development in the correct order?
1) Metastasis
2) Progression
3) Promotion
4) Initiation
Answer: 4, 3, 2, 1
14
Name the genes which directly inhibit cell growth or promote cell death.
Answer: Gatekeeper genes
16
If DNA is damaged, which of the following gene arrest cell cycle?
Answer: p53
17
Which of the following mutation causes Burkitt’s lymphoma?
Answer: Chromosomal translocation
20
Which one of the following therapies will involve only the cancerous cells not the normal cells in treatment
Answer: Immunotherapy
