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The food molecules are absorbed in the small intestine. Through these finger shaped things along the wall of the small intestine, called the villi.

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How are nutrients absorbed into the bloodstream?

Nutrients are absorbed into the bloodstream through the lining of the small intestine. This process involves breaking down food into smaller molecules, which are then transported across the intestinal wall and into the bloodstream for distribution to the rest of the body.


How does the stomach work to digest food and absorb nutrients?

The stomach digests food by mixing it with stomach acid and enzymes, breaking it down into smaller molecules. These molecules are then absorbed through the stomach lining into the bloodstream to be used by the body for energy and growth.


What is the breakdown of large molecules into smaller ones be absorbed by the cells called?

The breakdown of large molecules into smaller ones to be absorbed by cells is called digestion. This process involves the breakdown of carbohydrates, proteins, and fats into their smaller components (such as glucose, amino acids, and fatty acids) that can be readily absorbed and used by the body.


Organ system that breaks down food and absorb nutrients?

The digestive system is responsible for breaking down food into smaller molecules that can be absorbed by the body. This process occurs in the stomach and intestines, where nutrients are absorbed into the bloodstream for use by the body.


How is glucose absorbed into the bloodstream?

Glucose is absorbed into the bloodstream through a process called facilitated diffusion in the small intestine. Specialized proteins called glucose transporters help move glucose molecules from the intestine into the bloodstream, where it can be used for energy by the body's cells.

Related Questions

Food molecules are absorbed into the bloodstream in the what?

Small intestine


How are nutrients absorbed into the bloodstream?

Nutrients are absorbed into the bloodstream through the lining of the small intestine. This process involves breaking down food into smaller molecules, which are then transported across the intestinal wall and into the bloodstream for distribution to the rest of the body.


Protein is absorbed in the bloodstream as amino acids?

Correct. The amino acid molecules are absorbed and allowed to pass to the bloodstream.


In grasshoppers where is food digested and absorbed into the bloodstream?

Food in grasshoppers is digested in the midgut, where enzymes break down the food into smaller molecules that can be absorbed. The nutrients are then absorbed into the bloodstream through the walls of the midgut and transported to the rest of the body for energy and growth.


What part of the alimentary canal is digested food mainly absorbed?

The small intestine is the primary site of nutrient absorption in the alimentary canal. Its long, coiled structure and large surface area facilitate the absorption of digested food molecules into the bloodstream for distribution throughout the body.


The breakdown of food into molecules small enough to enter the bloodstream is primarily accomplished by the?

The breakdown of food into molecules small enough to enter the bloodstream is primarily accomplished by the process of digestion. This involves mechanical and chemical breakdown of food in the mouth, stomach, and intestines, with the help of enzymes, to break down macromolecules into smaller molecules that can be absorbed by the body.


What is the main substance absorbed into the bloodstream of a rabbit?

food


What does dentestion mean?

Digestion is the process where food is broken down by enzymes in the gastrointestinal tract into smaller molecules that can be absorbed by the body. It starts in the mouth with chewing and ends in the small intestine where nutrients are absorbed into the bloodstream.


How does the stomach work to digest food and absorb nutrients?

The stomach digests food by mixing it with stomach acid and enzymes, breaking it down into smaller molecules. These molecules are then absorbed through the stomach lining into the bloodstream to be used by the body for energy and growth.


What is the breakdown of large molecules into smaller ones be absorbed by the cells called?

The breakdown of large molecules into smaller ones to be absorbed by cells is called digestion. This process involves the breakdown of carbohydrates, proteins, and fats into their smaller components (such as glucose, amino acids, and fatty acids) that can be readily absorbed and used by the body.


What is the procss of changing food to a soluble form called?

The process of changing food into a soluble form that can be absorbed by the body is called digestion. This involves breaking down food into smaller molecules through mechanical and chemical processes in the digestive system, allowing nutrients to be absorbed into the bloodstream.


How do nutrients get in to the bloodstream?

Nutrients from food are broken down in the digestive system into smaller molecules that can be absorbed by the small intestine. These nutrients are then transported across the intestinal wall and into the bloodstream. Once in the bloodstream, they are circulated to different parts of the body where they are used for various functions.