Medical digestion is the physical process of breaking down food
Chemical digestion is the process of breaking down food by chemical enzyme.
That's just called chewing.
They both break down food. Mechanical digestion literally breaks it down by grinding it. Whereas chemical digestion uses amylase (saliva that contains an enzyme) To break down the foods from starch to simple sugars.
suck a dick ;)
Chemical digestion in the mouth involves the breakdown of food through enzymatic reactions, primarily using saliva, which contains the enzyme amylase that begins the digestion of carbohydrates. In contrast, physical digestion refers to the mechanical process of chewing, where teeth break food into smaller pieces, increasing its surface area for enzymes to act upon. While chemical digestion transforms food at the molecular level, physical digestion prepares food for more efficient chemical breakdown later in the digestive process.
Example: a block of cheese has grown moldy. This is chemical spoilage. A block of cheese falls on the floor. This is mechanical spoilage.
in mechanical pulping we are generating pulp by mechanical based in chemical pulping we are using chemicals to produce pulp chem pulping two types, soda(alkaline) sulphite(acid)
in mechanical pulping we are generating pulp by mechanical based in chemical pulping we are using chemicals to produce pulp chem pulping two types, soda(alkaline) sulphite(acid)
Physical (also called mechanical) digestion is when you use your teeth to mash up food. You are physically breaking the food into smaller pieces. However, chemical digestion would be what your saliva or stomach acids are doing. They are breaking down the food and transferring different parts of it (such as lipids etc.) to the different parts of your body that need it.
An electronic stopwatch gives a higher accuracy than a mechanical stop watch.
Synthesising a compound is a chemical process; making a mixture is a mechanical process.
no, there is not much of a difference.
Mechanical digestion involves the physical breakdown of food into smaller pieces, which is primarily facilitated by the teeth. Molars, with their broad, flat surfaces, are specifically designed for grinding and crushing food, making them essential for effective mechanical digestion. This process increases the surface area of food, allowing enzymes to work more efficiently during chemical digestion in the digestive tract. Thus, molars play a crucial role in preparing food for further digestion and nutrient absorption.