Asked by Amelia Gilmore on Jul 16, 2024
Verified
Movement of food through the digestive tract results from the action of ________ muscle.
A) cardiac
B) smooth
C) skeletal
D) striated
E) voluntary
Digestive Tract
The series of hollow organs joined in a long, twisting tube from the mouth to the anus, through which food is ingested, digested, absorbed, and waste expelled.
Smooth Muscle
Involuntary, non-striated muscle that is found in the walls of internal organs such as the stomach, intestines, and blood vessels.
- Identify the roles of different types of muscle tissue and where they are found in the body.
Verified Answer
WZ
Wendy ZhengJul 21, 2024
Final Answer :
B
Explanation :
The movement of food through the digestive tract is facilitated by the action of smooth muscle, which lines the walls of the digestive organs and propels food along through a series of contractions known as peristalsis.
Learning Objectives
- Identify the roles of different types of muscle tissue and where they are found in the body.