ï¬ TEA states: A Gifted and Talentedâ student is a child or. youth who performs at or shows the potential for. performing at a remarkably high level of accomplishment. when compared to others of the same age, experience, or. environment and who exhibits high performance capability. in an intellectual, creative, or artistic area, possesses an.
The digestive system can respond to external stimuli, such as the sight or smell of food, and cause physiological changes before the food ever enters the body. This reflex is known as the cephalic phase of digestion.he endocrine system is affected largely by many internal and external stimuli. One internal stimulus that causes hormone release is blood pressure. Hypotension, or low blood pressure, is a large driving force for the release of vasopressin, a hormone which causes the retention of water in the kidneys.
The ANS controls digestive functions such as: secretion of saliva from the salivary glands, peristalsis to move food along the digestive tract, gastric acid production in the stomach, sphincter open and closing, hormone release from glands in the digestive system, and the storing energy in the form of fat.hey also cause the stomach and pancreas to produce more digestive juice. Intrinsic nerves within the walls of the esophagus, stomach, small intestine, and large intestine react when their walls are stretched by food.