Question

lifestyle diseases are caused by a combination of ______.
a heredity, unhealthy behaviors, and the environment
b lifestyle choices, the environment, and current epidemics
c your habits, your diet, and your friends
d the environment, your history, and current medications taken

please select the best answer from the choices provided

∘ a
∘ b
∘ c
∘ d

Explanation:

To determine the cause of lifestyle diseases, we analyze each option:

• Option A: Heredity (genetic factors), unhealthy behaviors (like poor diet, lack of exercise), and the environment (e.g., pollution, access to unhealthy food) are all known contributors to lifestyle diseases.
• Option B: Current epidemics are not a primary cause of lifestyle diseases, which are more related to long - term factors rather than sudden epidemic outbreaks.
• Option C: Friends do not directly cause lifestyle diseases. Lifestyle diseases are more about personal health - related factors.
• Option D: Current medications taken are usually for treating diseases, not causing lifestyle diseases, and "your history" is too vague compared to the more specific and relevant factors in option A.

Answer:

A. heredity, unhealthy behaviors, and the environment