answersLogoWhite

0


Best Answer

Involuntary muscles perform the work of internal organs. In the case of the digestive tract, peristaltic muscles are smooth muscle that surrounds the intestines; the heart uses cardiac muscle, a special kind of striated muscle.

User Avatar

Wiki User

6y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What class of muscles move food along the digestive tract and keep the heart beating?
Write your answer...
Submit
Still have questions?
magnify glass
imp