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Which of the following digestive processes is NOT considered a chemical change?
Mechanical digestion is not considered a chemical change. Mechanical digestion involves physically breaking down food into smaller pieces through chewing and mixing with digestive juices, whereas chemical digestion involves enzymes breaking down macromolecules into smaller molecules.
Digestion occurs through both mechanical and chemical ways what is involved directly in mechanical digestion?
teeth
Is the mouth a chemical or mecahnical breakdown?
The mouth is involved in both chemical and mechanical breakdown of food. Mechanical breakdown occurs through chewing and mixing with saliva, while chemical breakdown is initiated by enzymes in saliva that start breaking down carbohydrates.
Do carnivores have both sharp teeth for tearing flesh and short teeth for grinding grain?
Carnivores typically have sharp teeth for tearing flesh and slicing meat, but they usually do not have short teeth for grinding grains. Their teeth are adapted for their specialized diet of meat and do not require grinding teeth like herbivores.
Is it a physical or chemical change. Acids produced by bacteria in plaque cause teeth to decay?
This is a chemical change because the acids produced by bacteria in plaque are reacting with the minerals in the teeth, breaking them down and causing decay.
When your teeth grind food is it mechanical or chemical?
when your teeth grind food is it chemical or mechanical
How is mechanical digestion is different than chemical digestion?
Chemical digestion uses enzymes and other chemicals to break the bonds in food. Mechanical digestion is basically the teeth grinding the food into physically smaller pieces.
Which of the following digestive processes is NOT considered a chemical change?
Mechanical digestion is not considered a chemical change. Mechanical digestion involves physically breaking down food into smaller pieces through chewing and mixing with digestive juices, whereas chemical digestion involves enzymes breaking down macromolecules into smaller molecules.
What digestive processes is NOT considered a chemical change?
breaking up and grinding food particles into small pieces using the teeth
What 2 types of digestion takes place in the mouth?
Mechanical and chemical digestion. In mechanical digestion the teeth breakdown food into smaller pieces and in chemical digestion the salivary glands breaks down the food molecules.
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.
What type of digestion is teeth grinding food?
our teeth break down food physically which is called mechanical break down
What kind of digestion involves the teeth tearing or grinding food into smal pieces?
mechanical processing
Are teeth chemical or mechanical digestion?
Teeth are involved in mechanical digestion. They physically break down food by crushing, grinding, and cutting it into smaller pieces, making it easier for enzymes in the digestive system to access and break down nutrients.
Where does mechanical digestion happen?
Mechanical digestion starts when food is chewed physically by the teeth (grinding and tearing the food), and the remaining steps of digestion continue from then on.
Vertebrates often have mechanical and chemical ways of digesting food what is a main part of mechanical digestion?
Teeth
Digestion occurs through both mechanical and chemical ways what is involved directly in mechanical digestion?
teeth
