Some are broken down into less complex carbon chains eventually turned into glucose or another energy source.
Some contain glycerol which is also broken down by the body.
The 4 organic substances found in your body are carbohydrates, lipids, proteins and nucleic acids
kidney
enzyme
The structure that is responsible for the restriction of movement of large complex substances into the bloodstream of your body is the brain.
The Digestive System breaks down the materials and uses them later on in the body function
You think probable to proteins, lipids, carbohydrates, vitamins etc.
the dijestive sysem
The main substances found in every cell are a combination of lipids, carbohydrates, nucleic acids and proteins. Each of these substances plays a different role in the body, and all of them must either come from the diet or be manufactured using other chemicals in the body.
In your mouth, saliva from your salivary glands chemically breaks down carbohydrates and lipids. Your stomach chemically breaks down food with hydrochloric acid and makes the food soupy. Enzymes and other substances continue the break down of food in the small intestine. So, food is chemically broken down in the mouth, stomach, and small intestine.
catabolism
All food contains complex substances such as carbohydrates, proteins and fats. The body cannot utilise these substances in their complex form. The food consumed is broken down into simpler substances by a procedss called digestion. The digested food can be easily absorbed by the body.
Food.