Question

which screening is used to test for breast cancer? a. blood pressure b. x - ray c. blood test d. bmi

Explanation:

Mammography, which is a type of X - ray, is commonly used to screen for breast cancer. Blood pressure measures the force of blood against artery walls, blood tests can detect various substances but not specifically for breast cancer screening in a primary way, and BMI (Body Mass Index) is a measure of body fat based on height and weight and not related to breast cancer screening.

Answer:

B. X - ray