Answer:
c.
Explanation:
Because attitude can be a cultural influence based on how the people around you react towards you or others. Behavior can be a cultural influence based on how the people around you act towards you or others. Hereditary diseases are not a cultural influence because it's not your culture that decides what genes you get that have may or may not have diseases. And media is a cultural influence because media is what sometimes causes you to make the "popular" choices.
That's the answer right there
we can't describe "this blood flow" cause we can't see it.
