The presence of food in the stomach triggers the release of a hormone that stimulates contraction of the pyloric sphincter. Specifically, these events involve release of: A. gastrin in the gastric phase of digestion.
B. CCK in the intestinal phase of digestion.
C. lipase in the intestinal phase of digestion.
D. chyle in the secretory phase of digestion
E. secretin in the cephalic phase of digestion.

Correct the sentence alice who lived next door goed to a different school

What is a country called that is technically independant but is controlled by another country

In e. c. tolman's experiment, some rats were trained to run through mazes for standard food goals, while other rats were allowed to explore the mazes for 10 days without food goals or other rewards. later, when food rewards were placed in a box at the far end of the maze, the previously unrewarded rats reached the food box as quickly as the rewarded rats after only one or two trials. this experiment demonstrated that the rats had the ability to form of their surroundings.