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Are digestive enzymes necessary for mechanical digestion?
No, digestive enzymes are not necessary for mechanical digestion. Mechanical digestion involves the physical breakdown of food into smaller pieces through actions like chewing and churning, while digestive enzymes are responsible for breaking down food chemically into nutrients that can be absorbed by the body during the process of chemical digestion.
The digestive system undergoes two kinds of digestion?
The two kinds of digestion in the digestive system are mechanical digestion, which involves physically breaking down food into smaller pieces through chewing and grinding, and chemical digestion, which involves the breakdown of food molecules into nutrients by enzymes and acid in the digestive tract.
What are two phases of the digestive process?
The two main phases of the digestive process are the mechanical digestion phase, which involves physically breaking down food through chewing and the movement of the stomach and intestines; and the chemical digestion phase, where enzymes and stomach acids break down food into smaller molecules that can be absorbed by the body.
What is the name of the organ in the digestive system where the chemical breakdown of food primarily occurs?
The organ in the digestive system where the chemical breakdown of food primarily occurs is the stomach. Here, gastric acids and enzymes break down food into smaller particles for further digestion and absorption in the intestines.
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 is the chemical equation for digestion?
The chemical equation for digestion is: Food Digestive Enzymes Nutrients Waste
What are the Chemical changes that occur in digestive system?
there's digestion,, the stomache breaks down matter into other substances
Is hydrolysis the same as digestion?
Hydrolysis is one chemical process that accomplishes chemical digestion. There are other chemical and mechanical digestive processes.
What is the chemical equation for the process of digestion?
The chemical equation for the process of digestion is: Food Digestive Enzymes Nutrients Waste Products
Which digestive enzyme begins chemical digestion of protein?
Protease
How do the juices and enzymes facilities digestion?
Digestive juices and enzymes break down food through chemical digestion.
Why is mechanical digestion important for proper chemical digestion?
Mechanical digestion chops the food in to smaller pieces, thus exposing more of it to the enzymes of the chemical digestion.Mechanical digestion begins in the mouth by the teeth, tongue and saliva. Mechanical digestion is important for chemical digestion because when food is broken down into smaller particles by mechanical means, chemical digestion will be more efficient.
The digestive system processes food into usable and unusable materials by what type of digestion?
The digestive system processes food into usable and unusable materials by chemical digestion. The usable materials are transported via the cells throughout the body while the unusable materials are sent to the large intestine where it waits to be disposed of.
What is the evidence of chemical digestion?
when you intake a chemical through your digestive system, it will later turn up in your bloodstream.
The breaking down of chemical bonds in nutrients by digestive enzymes is called?
digestion
The digestive system has two major contributing components. What are they?
mechanical and chemical digestion
Which parts of the digestive system aid in chemical digestion?
Is the stomach but begins in the mouth.
