The gastric mucosa is arranged in thick, deep folds that expand as the stomach fills called ________.
A. haustra
B. rugae
C. uvula
D. villi
Answer:B
The gastric mucosa is arranged in thick, deep folds that expand as the stomach fills called ________.
A. haustra B. rugae C. uvula D. villi
Explanation: A) Haustra are in the large intestine.