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What are membrane proteins that create a passageway across cell membrane?
These are called channel proteins, which facilitate the passage of specific ions or molecules across the cell membrane. They can be gated or non-gated, and their structure is such that they form a tunnel through which substances can move in or out of the cell.
Which part of the membrane would help a large protein molecule enter the cell?
globular proteins .
Which type of macromolecule helps move molecules into a cell through the process of facilitated diffusion?
Proteins, specifically transport proteins, are the macromolecules that facilitate the movement of molecules into a cell through the process of facilitated diffusion. These proteins span the cell membrane and provide a passageway for specific substances, such as ions or glucose, to cross the lipid bilayer without requiring energy. By binding to these molecules, transport proteins help them move down their concentration gradient into the cell.
What is a maze passageway called in a animal cell?
In an animal cell, a maze-like passageway is called the endoplasmic reticulum (ER). The ER is a network of membranes that plays a crucial role in the synthesis, folding, modification, and transport of proteins and lipids. It exists in two forms: rough ER, which is studded with ribosomes and is involved in protein synthesis, and smooth ER, which is involved in lipid synthesis and detoxification processes.
Are proteins assembled in the cell?
Ribosomes are the cell organelles that assemble proteins. They function as factories to produce usable proteins for a cell.
What are membrane proteins that create a passageway across cell membranes?
Aquaporins
What is the maze passageway that carries proteins and other materials from one part to the cell to another?
endoplasmic reticulum
What is a maze of passageway that Carries proteins and other materials from one part of the cell to another?
Endoplasmic Reticulum
What are membrane proteins that create a passageway across cell membrane?
These are called channel proteins, which facilitate the passage of specific ions or molecules across the cell membrane. They can be gated or non-gated, and their structure is such that they form a tunnel through which substances can move in or out of the cell.
Which part of the membrane would help a large protein molecule enter the cell?
globular proteins .
What cell part is the passageway for molecules to travel inside a cell?
it is the endoplasmic reticulum
Which cell structure is a passageway for material provides protection and allows cell recognition?
Cell wall
How do you transport proteins in a cell make it easier for certain molecules to diffuse across a membrane?
Proteins in the cell membrane can act as transporters or channels, aiding in the facilitated diffusion of specific molecules across the membrane. These proteins provide a passageway for the molecules to move across the membrane by utilizing their specific structure and function. This process helps regulate the movement of molecules in and out of the cell.
What is a maze passageway called in a animal cell?
In an animal cell, a maze-like passageway is called the endoplasmic reticulum (ER). The ER is a network of membranes that plays a crucial role in the synthesis, folding, modification, and transport of proteins and lipids. It exists in two forms: rough ER, which is studded with ribosomes and is involved in protein synthesis, and smooth ER, which is involved in lipid synthesis and detoxification processes.
What lies on the endoplasmic reticulum?
The endoplasmic reticlum has a passageway that helps form proteins and other materials
Are proteins assembled in the cell?
Ribosomes are the cell organelles that assemble proteins. They function as factories to produce usable proteins for a cell.
What is the series of membranes that act as a passageway for substances in the cell?
They are called pickles patties
