Which of the following is an example of a predisposing factor that might contribute to the development of an illness?

A. A tumor
B. Radiation exposure
C. A metabolic disorder
D. Heredity



Answer :

Final answer:

Heredity is a key predisposing factor for some cancers.


Explanation:

Heredity is an example of a predisposing factor that might contribute to the development of an illness. Certain cancers, such as breast and ovarian cancer, can be caused by inherited mutations in specific genes like BRCA1 and BRCA2.


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