D. Fusion
<span>joining two or more things together to form a single thing</span>
The an illness that was hard to cure called the plague
Keeps you steady and balanced
Answer below———please mark me brainliest!
It would be diarrhea because when you experience this symptom, you pull water from your bowls which overproduces feces while with constipation, you would underproduce as your body is trying to retain water.
Hope this helps!