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It is needed for protection.Harmful things are destroyed in that way.

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12y ago

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Does the process of endocytosis require ATP for its functioning?

Yes, the process of endocytosis does require ATP for its functioning. ATP provides the energy needed for the cell to engulf and internalize substances through the cell membrane.


The process by which a cell takes material into the cell by infolding of the cell membrane?

The process you are referring to is called endocytosis. In endocytosis, the cell membrane surrounds and engulfs particles or fluids from outside the cell, forming a vesicle that brings the material into the cell. This allows the cell to take in nutrients, remove waste, or internalize signaling molecules.


When a cell membrane surrounds a particle encloses it into a vesicle and brings the particle into the cell this is called?

The process is called phagocytosis, which means "cell eating".


In which process does a portion of the cell membrane fold inward and surround molecules to bring them into the cell?

This process is called endocytosis. It involves the formation of a vesicle from the cell membrane to engulf molecules and bring them into the cell. Endocytosis can occur through various mechanisms such as phagocytosis, pinocytosis, and receptor-mediated endocytosis.


How does the process of endocytosis utilize ATP for the uptake of molecules into the cell?

During endocytosis, the cell uses ATP to power the process of engulfing molecules by forming vesicles. ATP provides the energy needed for the cell membrane to change shape and wrap around the molecules, allowing them to be taken into the cell.


The process of taking material into the cell by means of infoldings of the cell membrane?

endocytosis.


Why is the energy expended during endocytosis worth it?

Endocytosis is the bulk transport of materials into a cell, using energy in the form of ATP. It is an active process, and the energy is used to move the membranes around the materials to form the vesicles that are needed, and to move the vesicles into the cell.


What is it called when a part of a cell membrane closes around a molecule to allow the molecule to enter the cell?

This is called endocytosis.


Why is endocytosis not possible in a plant cell?

What is endocytosis? It is the absorbing of outside materials into the cell by folding inward the cell membrane. Using that fact, endocytosis clearly can't occur in a plant cell because of the cell wall.


What occurs when the plasma membrane surrounds a large substance outside the cell and moves it inside the cell?

The process is called endocytosis, specifically phagocytosis if the large substance is solid or pinocytosis if it is liquid. The plasma membrane engulfs the substance, forming a vesicle, and brings it into the cell.


How receptor medicated endocytosis is more specific than pinocytosis and phagocytosis?

Endocytosis occurs when a substance is brought into the cell. Phagocytosis is a type of endocytosis, and is called cell eating. Pinocytosis is cell drinking, another type of endocytosis.


How would a protein get through a cell membrane and into a cell wall?

Endocytosis: Types of Endocytosis: Phagocytosis, Pinocytosis, Receptor-Mediated