Carbohydrates are not important as a stimulus in the gastric phase of gastric secretion, whereas distension, peptides, and low acidity are.
The adhesion and cohesion of water is a result of water's ability to form hydrogen bonds. The way a water molecule is organized has one side of the molecule having a slight positive charge, while the other has a slight negative charge. The slight negative and positives are attracted to each other, making the water sticky in a sense, or more technically adhesive and cohesive.
The answer is:Instinct is the inherent disposition of a living organism toward a particular behavior. Instincts are generally inherited patterns of responses or reactions to certain kinds of stimuli. Instinctive behavior can be demonstrated across much of the broad spectrum of animal life.
