there are actually 2 types of digestion:
1.) Mechanical - this is done by the stomach muscles and the teeth. It's like a machine, breaking down food.
2.) Chemical - this done by saliva (enzymes in the saliva, actually) and enzymes in the stomach. They (enzymes) are a type of molecule that breaks down food.
The action of our teeth on food is called mechanicaldigestion. When enzymes help to digest food, this is known as chemical digestion.
Pepsin in important for the digestion of protein. The enzyme is created in the stomach and breaks down the collagen protein.
The only enzyme in the mouth is amylase. This brakes down starch, a carbohydrate, into glucose a sugar
Smooth muscle contractions account for the movement of food along the digestive tract.
All the proteins in the food is consumed. Once it enters the body it has to be digested to amino acids and not the proteins in the food directly go and attach in human cells.
no
Grinding and smashing of food is called mechanical digestion as there is no change in the food but the size of the pieces.
chyme is the formation of semifluid mass of partly digested food in stomach by physical digestion. it enters from stomach to duodenun through pyloric spincter. Type your answer here... chyle is milky fluid which is completely digested in deodenum.it gets absorbed by the blood.
our teeth break down food physically which is called mechanical break down
corn
none, it only stores extra bile from the liver until needed.
Mechanical Digestion
Mechanical digestion :)
Mechanical digestion.
Mechanical Digestion- Physical breakdown of foodother type of digestion isCHEMICAL DIGESTION- chemicals produced by the body breaks food into smaller chemical building blocks.EX. the starch in the bread is broken down into individual sugar molecules
Chemical energy.
Smooth muscles are found in the intestines and stomach. If these were skeletal muscles, instead of smooth, you would have to physically think about digesting your food to control digestion, and no food would get digested while you were busy or sleeping!it is the smooth muscles only.Smooth muscle
Chemical digestion.