ABSENT: Breast Cancer Transfer Task

Last updated over 1 year ago
11 questions
1

BRCA genes prevent cancer tumors from forming.

1

State one notice about Figure 1.

1

By what percentage does the BRCA mutation increase the risk for developing breast cancer and/or ovarian cancer for increased female breast cancer risk by age 50?

1

By what percentage does the BRCA mutation increase the risk for developing breast cancer and/or ovarian cancer for increased female breast cancer risk by age 70?

1

By what percentage does the BRCA mutation increase the risk for developing breast cancer and/or ovarian cancer for increased female 2nd breast cancer risk by age 70?

1

By what percentage does the BRCA mutation increase the risk for developing breast cancer and/or ovarian cancer for male breast cancer by age 70?

Figure 2 shows the risk of breast cancer for BRCA2 patients who have different number of full term pregnancies before the age of 30
1

According to the graph, how does the number of full-term pregnancies before the age of 30 affect a BRCA2 patient's breast cancer risk?

1
Beyonce has 3 children and her sister Solange has 1 child. According to the figure, Beyonce's risk for developing breast cancer is __________ as her sister's.
1

What age range does the risk of breast cancer increase most when multiple family members have breast cancer?

3

Describe how genes affect the risk of developing cancer. In your explanation explain how mutations occur and how mutations can lead to cancer.

1

Why is it useful for patients who test positive for BRCA2 mutations to also see a genetic counselor and not just use the test results to make decisions? (In other words, why is knowing your genetic information not enough?