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What structures are fingerlike projections that greatly increase absorbing surface of cells?
Wiki User
∙ 13y ago
They are called villus (singular), and villi (plural) or microvilli.
they are called villi
hope this helped
The finger-like projections that line the small intestine is called the villi.
Wiki User
∙ 9y ago
Wiki User
∙ 11y agoMicrovilli, brush border, cilia or transverse (T) tubules.
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One major, major bio rule is that surface area is everything. The more surface area you have, the more you can absorb at one time. This is particularly important in areas of the body where absorption is the function--such as the intestines.
In various places in the body, cells are lined with microvilli, the small, finger-like projections of the plasma membrane. These greatly increase the surface area of the cell, because each of the folds gives a ton more area than a flat surface would have. Most plasma surface area allow more area for molecules to diffuse through, or to put channel proteins.
Wiki User
∙ 12y agoVilli, or even stereocilia
Wiki User
∙ 13y agoVilli in the small intestine
Wiki User
∙ 10y agoEstereocilliae.
Wiki User
∙ 13y agostereocilia
Wiki User
∙ 13y agomicrovilli
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What are fingerlike projections of cytoplasm?
Fingerlike projections of cytoplasm and known as pseudopod(s). Pseudopd organisms are typically found on in the microscopic subkingdom of Protozoa( genus Amoeba).
What are tiny fingerlike projections that cover the folds of the small intestines?
Villi. Also the Villi are covered in Micro-villi - just the same but smaller. The function of them is to increase surface area for absorption.
What slender extensions of the plasma membrane that increase its surface area?
Microvilli:In some cells the membrane is thrown into minute fingerlike projections or folds called microvilli which greatly increase the surface area of the cell available for absorption or passage of materials and for the binding of signaling molecules.
Tiny projections which line the small intestine and function to increase the surface area and thus increase absorption rate are known as?
Villi
What is the name of projections on the inner surface of the small intestine?
The minute structures that project from the inner walls of the small intestine are called villi. They help in the digestion process by continuously pushing digested particles in one direction. Their function is to absorb nutrients. These villi effectively increase the surface area of the intestine so more nutrients can be absorbed.
What are the fingerlike projections that greatly increase the surface are of cells?
stereocilia
What are fingerlike projections of cytoplasm?
Fingerlike projections of cytoplasm and known as pseudopod(s). Pseudopd organisms are typically found on in the microscopic subkingdom of Protozoa( genus Amoeba).
What are tiny fingerlike projections that cover the folds of the small intestines?
Villi. Also the Villi are covered in Micro-villi - just the same but smaller. The function of them is to increase surface area for absorption.
What has tiny fingerlike projects that increase a cells absorption capabilities by increasing its surface area?
Villi are tiny fingerlike projects that increase a cells absorption capabilities by increasing its surface area.
How is small intestine better adapted for absorption than thatof large intestine?
The small intestine has small tiny projections called "villi". These projections increase the surface area for absorption. The large intestine however lacks these structures.
What slender extensions of the plasma membrane that increase its surface area?
Microvilli:In some cells the membrane is thrown into minute fingerlike projections or folds called microvilli which greatly increase the surface area of the cell available for absorption or passage of materials and for the binding of signaling molecules.
What finger-like projections increase the surface of the small intestine?
Villi.
What is the bony projections in the nasal cavities that increase surface areas are called?
The bony projections are called the superior, middle and inferior conchae. They increase surface area to warm and moisten incoming air.
Why do you have 20 feet of small intestine?
The small intestine is the main digestive organ of the human body. It is where digestion is completed and nearly all absorption of nutrients into the blood stream occurs. Because it has such a big job to do, it needs a large surface area so that more nutrients can be absorbed at any one time. This surface area is provided mainly by its length. The walls of the small intestine are also covered in 'fingerlike' projections called villi, on which are more tiny projections called microvilli. These projections also significantly increase the surface area of the small intestine, to allow a faster rate of absorption.
What is the function of the folds and projections of the mucosa withing the alimentary canal?
Folds and projections of alimentery canal increase surface area for digestion and absorption of food.
Are villi a part of the gastrointestinal tract?
"Villi" is a plural word, and villi are part of the human gastrointestinal tract: They are projections from the wall of the small intestine that increase its surface area for absorbing nutrients from food.
What finger like projections which increase the surface of the small intestine?
Villi or microvilli
