3. List and describe two internal influences and two external influences on physical activity

Internal influences include our personal values, our desires, likes and dislikes, and our perception of social norms. External influences include our community, family, culture, friends, technology, and the media.

Explanation:

digital rectal exam (dre) a digital rectal exam (dre) is a test for both men and women. it allows a doctor to check the lower rectum, pelvis, and lower belly for cancer and other health problems, including: prostate cancer in men.