0
Is true the itestinal villi contains capillaries and lacteals for chemical digestion?
Wiki User
∙ 14y ago
yes. every mucosal villi in the small intestine contains a venule(vein) and arteriole (artery) and a lymph vessel (specifacally lacteals).
The lacteals (lymph vessels) serve an important function in the absorption of fats and other nutrients.
The capillaires transport the products of digestion of dietary proteins and carbohydrates, and the lacteals transport those of dietary fats.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
The intestinal villi contain capillaries and lacteals important chemical digestion?
Is it true that intestinal villi contains capillaries and lacteals important for chemical digestion?
What begins in the chemical digestion of foods containing?
Chemical digestion begins in the mouth. Saliva contains enymes and breaks the food down chemically.
What contains an enzyme that starts the chemical digestion of food?
saliva is the substance in the mouth that contains enzymes to help with digestion before the food is swallowed.
Where does digestion in your body began?
Digestion begins in the mouth right after ingestion. There is mechanical and chemical digestion. Your teeth breaks up the food into smaller pieces (mechanical digestion) and your saliva contains salivary amylase which digests starch into maltose (chemical digestion).
What substance in mouth contains an enzyme that begins chemical digestion?
salivary amalaze
What substance in the mouth contains enzymes that begins chemical digestion?
salivary amalaze
What gastric juice contains?
The stomach contains gastric juices for chemical digestion.
What are the functions of the chemical digestion in animals?
Chemical digestion begins in the mouth with the secretion of saliva from three pairs of salivary glands. Saliva contains the digestive enzyme salivary amylase.
What is is the relationship between chemical digestion and gastric fluid?
Chemical digestion is the process of breaking down large molecules into smaller ones for absorption. Gastric fluid, secreted by the cells in the stomach lining, contains enzymes such as pepsin that help break down proteins into amino acids. This fluid also contains hydrochloric acid, which aids in the digestion of food and kills harmful bacteria. Therefore, gastric fluid plays a crucial role in the chemical digestion of food in the stomach.
What is the similarities between mechanical and chemical digestion?
They both break down food. Mechanical digestion literally breaks it down by grinding it. Whereas chemical digestion uses amylase (saliva that contains an enzyme) To break down the foods from starch to simple sugars.
True or false neither bone nor cartilage contains capillaries?
False, bone contains capillaries.
Each nephron contains a cluster of what?
capillaries
