Ghrelin and obestatin
a. are secreted by the digestive tract.
b. arise from the same gene.
c. arise from the same protein.
d. are secreted by the digestive tract and arise from the same gene.
e. all of these.
E
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What cells of the stomach secrete pepsinogen?
a. stem cells b. mucous cells c. goblet cells d. parietal cells e. chief cells
____________________ is essential and important when working with dosages, medications and labels
Fill in the blank(s) with correct word
What are the serous membranes that suspend the stomach and intestines from the abdominal wall called?
A. Muscularis externa B. Muscularis mucosae C. Submucosae D. Mucosae E. Mesenteries
The circulatory route that runs from the digestive tract to the liver is called the ________
A) hepatic portal circulation B) pulmonary circulation C) coronary circulation D) cerebral circulation