Molecular Basis of Cancer — MCQs

The following gene mutation protects tumor cells from apoptosis:

Which of the following helps in cell-to-cell adhesion?

Li–Fraumeni syndrome is associated with mutations in which of the following genes?

DNA Methylation is not related to?

Which of the following is true? 1. BRCA1 is an oncogene 2. HER2neu is amplified only in a fraction of breast cancer 3. EGFR (+) is seen in non-small cell lung cancer 4. N-MYC is a tumor suppressor gene

Tyrosine kinase receptor is associated with proto-oncogene -

The image below shows the life cycle of a virus. Which of the proteins of the virus act as oncogenes?

Chimney sweeper's cancer is also known as

Which enzyme is responsible for the immortality of cancer cells?

What does the term 'Stage M' indicate in colon cancer according to the TNM staging system?