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Food molecules that are absorbed through the walls of the small intestine are transported by?
plasma
What else can I help you with?
Where are food molecules absorbed into the bloodstream?
Food molecules are primarily absorbed into the bloodstream in the small intestine. The inner lining of the small intestine is covered in finger-like projections called villi, which increase the surface area available for absorption. Nutrients from food pass through the walls of the small intestine and into the bloodstream, where they are transported to cells throughout the body.
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.
What are the food molecules absorbed through the walls of the small intestines transported by?
plasma
What is the main process by which most products of fat digestion are absorbed by the body?
The main process by which most products of fat digestion are absorbed by the body is through the small intestine. Fat digestion occurs in the small intestine where bile and enzymes break down fats into fatty acids and glycerol. These smaller molecules are then absorbed into the bloodstream through the lining of the small intestine and transported to cells throughout the body for energy or storage.
Where is selenium absorbed?
Selenium is mainly absorbed in the small intestine, specifically in the jejunum and ileum. It is absorbed through the process of passive diffusion and is then transported to the liver for distribution throughout the body.
How is the water you drink absorbed into the blood?
Water is absorbed into the blood through a process called osmosis in the small intestine. The water molecules pass through the walls of the small intestine and into the bloodstream, where they are then circulated throughout the body.
What is the process of molecules breaking down in the intestine?
In the intestine, complex molecules are broken down into simpler molecules by enzymes released from the pancreas and small intestine. These simpler molecules, such as sugars, amino acids, and fatty acids, can then be absorbed into the bloodstream through the intestinal lining for use by the body. The process of breaking down molecules in the intestine is crucial for extracting nutrients from food.
Where are the end products of digestion absorbed?
The end products of digestion, such as nutrients and water, are absorbed into the bloodstream in the small intestine. Specifically, absorption occurs through the villi and microvilli lining the walls of the small intestine, where nutrients are then transported to various cells and tissues throughout the body for energy and other functions.
How do the products of digestion get in from the small intestine to the cells in the rest of the body?
Nutrients and other chemicals get absorbed through the lining in the intestines; they are then transported to the rest of the body through the blood system.
Where are food substances absorbed?
Digestive enzymes are absorbed in the small intestine. Digestive enzymes are produced by the digestive tract to break down the nutrients in food.
Taking nutrient through the small intestine?
absorption
Can glucose be absorbed through the brush border of the intestine?
Yes, glucose can be absorbed through the brush border of the intestine. This process occurs primarily in the small intestine, where glucose is transported into the enterocytes via sodium-glucose co-transporters (SGLT1). Once inside the cells, glucose is then released into the bloodstream through the GLUT2 transporter. This efficient absorption is essential for maintaining blood sugar levels.
