Question 1:

Which of the following is an example of an inherited cancer syndrome?

Explanation: Lynch syndrome is an example of an inherited cancer syndrome. It is caused by mutations in genes responsible for DNA mismatch repair.

Question 2:

Which of the following statements about inherited cancer syndromes is true?

Explanation: Inherited cancer syndromes can be caused by complex interactions between genetic and environmental factors. While they have a genetic basis, other factors can also influence their development.

Question 3:

Which of the following genes is commonly associated with the inherited cancer syndrome known as BRCA1 and BRCA2?

Explanation: The inherited cancer syndrome known as BRCA1 and BRCA2 is associated with the BRCA1 and BRCA2 genes. Mutations in these genes increase the risk of breast and ovarian cancers.

Question 4:

Which of the following is an example of an inherited cancer syndrome characterized by the development of numerous polyps in the colon?

Explanation: Peutz-Jeghers syndrome is an inherited cancer syndrome characterized by the development of numerous polyps in the colon and other parts of the gastrointestinal tract.

Question 5:

Which of the following is a common approach for managing inherited cancer syndromes?

Explanation: Genetic counseling and testing is a common approach for managing inherited cancer syndromes. It helps individuals understand their risk and make informed decisions about screening, prevention, and treatment options.