Physically is is chewed (so this is a purely physical breakdown). CHemically it reacts with the amylase in saliva and is broken down further.
IT GETS SQUISHED! (\__/) ( )He He (") (") (\__/) ( | | )He He (") (")
One physical change is when you bite and tear your food into smaller pieces
Carbohydrates from your food begin to get converted into sugars in your mouth. Ptylin is the enzyme form your saliva does the same job.
saliva softens the food so it is eazier for you to break down into small peices
open your mouth put the food in your mouth close your mouth chew your food and swallow your food idiot
The act of grinding the food is not chemical change, as the same molacules are present in the same form, but there are many chemical reactions in the mouth (such as the breakdown of long chain carbohydrates), and other processes which aid digestion (mixture with mucus)
It just opens its mouth and grabs the food.
saliva squrited in your mouth when you chew.
The mouth is where food is chewed.
• Esophagus Passes food from the mouth to the stomach
what part of the bees mouth will get or eat the food
It mechanically chews it, making the particles smaller and easier to chemically digest.