The various hormonal secretions in the digestive process include:
Secretin: From duodenum
Chole-Cystokinin: From Gall Bladder
Leptin: From Stomach
These hormones help in the secretion of digestive enzymes and the CCK improves perisatalsis and amylase and lipase secretion from the liver. Leptin from stomach gives filling sensation from the stomach.
Many secretions that assist in digestion, but the most import is INSULIN.
starches
carbohydratesstarch
esophagus -HBS
Protein digestion in the stomach results primarily from secretions released by the gastric glands. The enzyme that is secreted is called pepsinogen.
The large intestine
Polysaccharides such as starch.
esophagus -HBS
The medulla does.
Digestion is controlled by the parasympathetic division of the autonomic nervous system.
The pituitary gland releases the growth hormone in your body.
Limited digestion begins when salivary gland secretions enter the mouth. The enzymes in the saliva, such as amylase, start breaking down carbohydrates in the food. This initial digestion helps to start the process of breaking down the food particles into smaller, more easily digestible components.