Carbohydrates and fats are broken down in the digestive tract into the simple sugars, glucose, fructose, and galactose. The latter two can be converted by the body into glucose, which is distributed throughout the body via the bloodstream and is broken down into Carbon Dioxide and water in the mitochondria of cells.
Proteins are broken down into their constituent amino acids, which are used to assemble new proteins throughout the body.
Proteins are digested in your stomach. Pepsinogen is secreted by the chief cells. Pepsinogen is converted to pepsin by hydrochloric acid. This pepsin brakes the peptide bond of proteins to form polypeptides.
The four polymers that are digested in the small intestine are proteins, carbohydrates, fats (lipids), and nucleic acids. Enzymes in the small intestine break down these polymers into their simpler monomer units, such as amino acids, sugars, fatty acids, and nucleotides, which can then be absorbed by the body.
Enzymatic hydrolysis of food primarily occurs in the stomach and small intestine. In the stomach, gastric enzymes help break down proteins, while in the small intestine, pancreatic enzymes aid in breaking down carbohydrates, proteins, and fats into simpler molecules for absorption.
absorption in the human body, where nutrients from food pass through the intestinal wall into the bloodstream. It is lined with tiny finger-like projections called villi, which increase the surface area for absorption. The small intestine is where carbohydrates, fats, proteins, vitamins, and minerals are broken down and absorbed into the body.
Glucose enters the small intestine through the process of digestion. When carbohydrates are broken down in the mouth and small intestine, glucose molecules are released and absorbed through the wall of the small intestine into the bloodstream.
Carbohydrates, fats and proteins are fully digested in the small intestine.
The small intestine is useful for the Digestion of fats, proteins and carbohydrates contained in the foods you consume, is completed within the small intestine.
Fats are absorbed in the small intestine, along with carbohydrates and proteins.
neither Proteins, carbohydrates and fats are all digested in the small intestine. The liver, gallbladder, and pancreas secrete chemicals into the small intestine to digest these nutrients. The large intestine absorbs water from the food, leaving behind waste products.
By the time food has reached the small intestine, it has been broken down into small proteins.
In the small intestine, carbohydrates, fats and proteins are being emulsified with the help of some digestive enzymes.
They are broken down and absorbed into the blood.
They are broken down and absorbed into the blood.
The small intestine is where nearly all of the nutrients are digested. The stomach breaks down the food into a liquid and the colon absorbs water.
Proteins are digested in your stomach. Pepsinogen is secreted by the chief cells. Pepsinogen is converted to pepsin by hydrochloric acid. This pepsin brakes the peptide bond of proteins to form polypeptides.
proteins, carbohydrates, nucleic acids and lipids.
The primary absorption site for digestible carbohydrates is the small intestine. Carbohydrates are broken down into simpler sugars during digestion and then absorbed through the lining of the small intestine into the bloodstream to be used for energy by the body.