Final answer:
Heredity is the non-modifiable risk factor for coronary artery disease among the options given since it's determined by one's genetic makeup, which cannot be changed.
Step-by-step explanation:
The question pertains to risk factors for coronary artery disease that cannot be corrected. Of the options provided, heredity is a non-modifiable risk factor for coronary artery disease. Unlike smoking, hypertension, and diabetes, which are risk factors that can be managed through lifestyle changes or medications, a person's genetic makeup is predetermined and cannot be altered to reduce risk.
Cardiovascular disease has both modifiable and non-modifiable risk factors. While age, heredity, and gender are non-modifiable, factors such as smoking, diet, and physical activity levels can be altered to improve cardiovascular health. Adopting healthy behaviors may also help control associated conditions, like hypertension and high blood lipids, potentially reducing cardiovascular disease progression.