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Proteins are transported from the nuclear membrane to other parts of the cell through the?
Wiki User
∙ 9y ago
Newly synthesized proteins are transported from the nuclear membrane to other parts of the cell through the endoplasmic reticulum. The endoplasmic reticulum is a flattened and highly-folded organelle that lies near the nucleus in a eukaryotic cell.
Wiki User
∙ 9y ago
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What is the channel in the nuclear membrane through which the RNA passes?
The nuclear PORE membrane
Materials essential to life processes move across a cell membrane through a variety of methods What cell membrane structure allows water-soluble materials to be passively transported to the cytoplasm?
carrier proteins
What makes proteins that are transported through the endoplasmic rericulum?
ribosomes
What is the nuclear membrane and what does it do?
The nuclear membrane is a double membrane surrounding the chromosomes of a eukaryotic cell.Together with associated structures, it is called the nuclear envelope. Perforations in the double membrane are termed pores; each is surrounded by a group of proteins collectively called the nuclear pore complex.The nuclear membrane defines the limit of the organelle called the nucleus. The membrane is broken into fragments during the first phase (prophase) of nuclear division. The fragments travel through the endoplasmic reticulum to the poles of the dividing cell, and are used to form the nuclear membranes of the daughter-cells.The pores permit large molecules to enter and leave the nucleus. For example, after transcription messenger RNA passes through a pore on its way to the cytoplasm for translation. And proteins synthesized in the cytoplasm enter the nucleus via pores before being incorporated in ribosome subunits being assembled in the nucleolus. These subunits subsequently leave the nucleus through the pores.
What part of the membrane would help a large protein molecule enter the cell?
Globular Proteins
How are proteins trasported from the nuclear membrane to other parts of the cell?
the proteins travel through the cell by the endoplasmic reticulum(ER).
Why are proteins and polysaccharides cannot be transported across a cell membrane by carrier proteins?
They are too large to be transformed by carrier proteins. They are moved across by Vesicles instead.
The nuclear membrane is allowing materials to pass through?
A cell controls what moves through the membrane by means of membrane proteins embedded in the phospholipid bilayer.The things that can easily move in and out of the cell through the membrane are gases, like oxygen and carbon dioxide, and water.
What to is the process of making proteins called?
This process is called Translation. The messenger Rnas that were transcribed from the Dna in the nucleus and then transported through the Nuclear Membrane Pores are translated into proteins in the Ribosomes - those bodies that turn SER into RER.
What is the channel in the nuclear membrane through which the RNA passes?
The nuclear PORE membrane
What materials and proteins are transported through through the cells?
By the chromosomes
Site from which oxygen enters the pulmonary blood?
Oxygen passes through the membrane by diffusion. Most other molecules must be transported (carried) across by proteins which reside within the cell membrane.
Materials essential to life processes move across a cell membrane through a variety of methods What cell membrane structure allows water-soluble materials to be passively transported to the cytoplasm?
carrier proteins
Does the single cell get nutrition from cell membrane?
No,they get from outside.They are transported through membrane.
What materials and proteins are transported through the cells by the?
By the chromosomes
What Materials and proteins are transported through the cell's by the?
By the chromosomes
Materials and proteins are transported through the cells by the what?
By the chromosomes
