Multiple Choice
_____ is a circular muscle that acts as a valve, opening and closing to allow the gastric contents to move throughout the GI tract.
A) Connective tissue
B) The lumen
C) A sphincter
D) The rectum
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q66: Fiber retains water, thus when adequate fiber
Q67: Identify each of the structures within the
Q68: Amylase is a hormone that digests carbohydrates.
Q69: The most common cause of peptic ulcers
Q70: _ is a chronic condition in which
Q72: As compared to when you are at
Q73: Gallstones can interfere with bile secretions and
Q74: The nutritional composition of a meal affects
Q75: Protein is synthesized by the _ of
Q76: Sugars, amino acids, and fatty acids are