Answer:
It depends on your definition of "healthy"
To me, eating "healthy" means having an equal balance between good proteins, whole carbs, and good, unsaturated fats, along with proper micros, vitamins, and minerals.
Hydration is also key
Explanation:
<em>Option </em><em>4</em><em> </em><em>(</em><em> </em><em>avoid </em><em>bending </em><em>)</em><em> </em>is your answer...
<em>Hope </em><em>it </em><em>helps </em><em>you,</em><em> </em><em>gentle </em><em>lady</em><em>,</em><em> </em><em>Pls </em><em>mark </em><em>brainliest</em>
Four. The human heart has four valves.