Organs, such as the stomach and the small and large intestines, are lined with smooth muscle tissue. These organs, due to the mu
scular contractions of their walls, involuntarily
A) grind food into smaller pieces.
B) move food through the digestive tract.
C) add liquids to food to make it a slurry.
D) supply digestive enzymes that aid in digestion.
2 answers:
B) Moving the food through the digestive tract.
I’m not sure if this is correct but I think the answer is B :)
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The abdominal cavity is the answer you are looking for.