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Food molecules (glucose,amino acids and some glycerol and fatty acid), minerals (calcium,iron,etc) and vitamins. Most fat are absorbed in a lymph vessel found underneath the capillaries called the lacteal
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∙ 14y ago
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What does a capillary do in the villus?
It is where food molecules/ nutrients are absorbed into the blood.
Where is the food absorbed in the capillaries?
Villi (Sing. Villus)
What structure of the villus are carbohydrates and amino acids absorbed?
lacteal
What happen in the digested food in the small intestine?
Many nutrients are absorbed from the food in the small intestine. The lining is covered with tiny protuberances called villi (plural of villus) that increase its effective surface area.
What are fingerlike projections that absorb nutrients called?
Fingerlike projections that absorb nutrients in the small intestine are called villi. Villi increase the surface area of the intestinal lining, allowing for better absorption of nutrients into the bloodstream.
What does lacteals do?
Lacteals are lymphatic vessels found in small intestinal villi. While other nutrients such as amino acids and saccharides are absorbed into the blood stream, lacteals and the lymphatic system are used to absorb fats.
What is the organ where nutrients is absorbed?
Nutrients are primarily absorbed in the small intestine. The inner walls of the small intestine are lined with tiny, finger-like projections called villi that increase surface area for nutrient absorption. These villi contain specialized cells that transport nutrients into the bloodstream for distribution throughout the body.
In which intestine are final nutrients absorbed?
In the small intestine, indeed this is where the vast majority of the nutrients are absorbed.
What is the root word villus mean?
The root word "villus" refers to a small, hair-like projection found in the intestines. It is involved in absorbing nutrients from food during digestion.
What two body systems do the villi connect?
The villi connect the digestive system and circulatory system. The villi are connected to blood vessels to allow nutrients to be carried away by the blood. The Villus capillaries collect the simple sugars and amino acids and bring them into the bloodstream. Villus lacteals or lymph capillaries collect the absorbed fatty acids and glycerol and take it to the rest of the body through the lymph fluid.
Where do the nutrients from food get absorbed into the blood stream?
Nutrients from food are primarily absorbed in the small intestine. The walls of the small intestine are lined with tiny finger-like projections called villi, which increase the surface area available for nutrient absorption. Nutrients are then transported across the intestinal wall and into the bloodstream for distribution throughout the body.
Where are nutrients absorbed into the blood?
The small intestine is where nutrients get into the blood.
