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Which nutrient enhances iron absorption in the intestinal tract?
Ascorbic acid
What is the purpose of the villi and microville in the intestinal tract?
The villi and microvilli in the intestinal tract increase the surface area for absorption of nutrients from digested food. Villi are finger-like projections on the intestinal wall, while microvilli are smaller projections on the surface of cells within the villi. This increased surface area allows for more efficient absorption of nutrients into the bloodstream.
What enhances calcium absorption from the GI tract?
Calcium absorption from the gastrointestinal tract is enhanced by several factors, including the presence of vitamin D, which promotes the synthesis of calcium-binding proteins in the intestinal lining. Additionally, dietary components such as lactose (found in dairy products) and certain acids (like citric and ascorbic acid) can improve absorption. A balanced intake of magnesium and phosphorus also supports optimal calcium absorption. However, excessive fiber and phytates found in some plant foods can inhibit calcium absorption.
Which bacteria would you most likely find in the human intestinal tract?
The most common bacteria found in the human intestinal tract are Bacteroides, Firmicutes, and Actinobacteria. These bacteria play important roles in digestion, nutrient absorption, and overall gut health.
Is Simple columnar epithelia associated with absorption and secretion?
Yes, simple columnar epithelium is primarily associated with absorption and secretion. This type of epithelial tissue is commonly found in the lining of the gastrointestinal tract, where its tall, column-like cells facilitate the absorption of nutrients and the secretion of digestive enzymes and mucus. The presence of microvilli on the apical surface of these cells enhances their absorptive capacity. Additionally, goblet cells within simple columnar epithelium secrete mucus, further aiding in lubrication and protection of the intestinal lining.
Which nutrient enhances iron absorption in the intestinal tract?
Ascorbic acid
What organ in the human body is resposible for the absorption of nutrients into the bloodstream?
The digestive tract, but most specifically, the intestinal tract, or just plain old, "Guts".
What mineral facilitates absorption of glucose from the intestinal tract?
sodium
What is the purpose of the villi and microville in the intestinal tract?
The villi and microvilli in the intestinal tract increase the surface area for absorption of nutrients from digested food. Villi are finger-like projections on the intestinal wall, while microvilli are smaller projections on the surface of cells within the villi. This increased surface area allows for more efficient absorption of nutrients into the bloodstream.
What do very low triglyceride numbers indicate?
may indicate malnutrition (not enough nutrients in the diet), malabsorption (inadequate absorption of nutrients in the intestinal tract), a diet too low in fat, or an overactive thyroid problem.
What nutrients protect the intestinal tract?
Protein, folate, Vitamin C
What is the transport of nutrients from the gastrointestinal tract into the body called?
The transport of nutrients from the gastrointestinal tract into the body is called absorption. This process occurs primarily in the small intestine, where digested nutrients pass through the intestinal walls and enter the bloodstream or lymphatic system for distribution to cells and tissues. Efficient absorption is crucial for providing the body with essential vitamins, minerals, carbohydrates, proteins, and fats necessary for overall health.
What is the term that describes the process in which nutrients pass through the walls of the gastrointestinal tract?
The answers given here are wrong.The correct answer is assimilation.
Cows can derive nutrients from cellulose because?
their intestinal tract contains cellulose-hydrolyzing microorganisms
What enhances calcium absorption from the GI tract?
Calcium absorption from the gastrointestinal tract is enhanced by several factors, including the presence of vitamin D, which promotes the synthesis of calcium-binding proteins in the intestinal lining. Additionally, dietary components such as lactose (found in dairy products) and certain acids (like citric and ascorbic acid) can improve absorption. A balanced intake of magnesium and phosphorus also supports optimal calcium absorption. However, excessive fiber and phytates found in some plant foods can inhibit calcium absorption.
What is the term that describes the process in which nutrients pass through the wall of the gastrointestinal tract?
absorption
Which bacteria would you most likely find in the human intestinal tract?
The most common bacteria found in the human intestinal tract are Bacteroides, Firmicutes, and Actinobacteria. These bacteria play important roles in digestion, nutrient absorption, and overall gut health.
