The esophagus is surrounded by smooth muscle. How does this structure help its function?

the smooth muscle contracts a certain way so it works without you thinking about it

Explanation:

I hope this helped!!

ι вєℓινє тнє αиѕωєя тσ уσυя qυєѕтισи ιѕ в. ℓуѕσѕσмє

ι нσρє тнαт ι ¢συℓ∂ нєℓρ уσυ.

if you look up in the top right corner you'll see your current profile picture, click than click "view profile" you'll be able to change it there.