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Why must mechanical digestion start before chemical digestion?
Mechanical digestion must come first because it helps break down food
Why must chemical digestion must start before chemical digestion?
Mechanical digestion must come first because it helps break down food
What type of energy does food contain before you eat it and your body breaks it down?
The food has chemical in it,that chemical goes in your mouth,then it becomes Mechanical energy/digestion. If your talking just the food itself,its chemical energy/digestion.
Why must mechanical digestion start before mechanical digestion?
Mechanical digestion must come first because it helps break down food
Does chemical digestion occur before mechanical digestion?
Both get started at about the same time. As the teeth are grinding up the food, enzymes in the saliva are breaking down starch.
Is the rectum and the anus mechanical or chemical digestion?
The recum is by far both and if you are at home on the computer then i sugest that you get off before your computer blows up!!!!!!!!!! ...............................................................BOOOOOOOOOOOOOOOOOOOOMMMMMMM!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! You blew up hahahahahahahahahahahahahahahaha!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Difference between physical digestion and chemical digestion?
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.
Does the large intestine use chemical or mechanical digestion?
The large intestine primarily absorbs water and electrolytes from undigested food, with little to no involvement in chemical or mechanical digestion. Its main role is to form and store feces before they are eliminated from the body.
Is the stomach wall part of the digestive system?
Yes, the stomach wall is part of the digestive system. It is responsible for mixing and breaking down food through the process of mechanical and chemical digestion before passing it on to the small intestine for further digestion and absorption of nutrients.
Does digestion start before peristalsis takes place?
Yes, digestion starts in the mouth, before peristalsis takes place. The mouth breaks up food, and starts the chemical digestion of starches.
How come mothers insist that their children chew their food well before swallowing it?
Chewing is part of the mechanical digestion and breaks the food into smaller pieces, which allows the chemical digestion to be easier. A larger chunk that a child didn't chew properly will take longer time to break down into monomers to be digested.
How comes mother insist that their children chew their food well before swallowing it?
Chewing is part of the mechanical digestion and breaks the food into smaller pieces, which allows the chemical digestion to be easier. A larger chunk that a child didn't chew properly will take longer time to break down into monomers to be digested.
