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What is analogous to a rough endoplasmic reticulum and why?
It makes components of the cell membrane and are assembled and proteins are modified. Just like the Smooth Endoplasmic Reticulum.
Where lipid parts of the cell membrane and proteins for export are assembled and stored?
Lipid parts of the cell membrane are assembled in the endoplasmic reticulum, while proteins for export are synthesized in the rough endoplasmic reticulum. Once assembled, they are stored and modified in the Golgi apparatus before being transported to their final destination within or outside the cell.
In which structure are glycoproteins assembled for extracellular use?
Glycoproteins are assembled in the endoplasmic reticulum (ER) before being transported to the Golgi apparatus for further processing and modifications. The Golgi apparatus is responsible for adding sugars to the proteins to form complex glycoproteins that are then transported to the cell membrane for extracellular use.
Where are cell products chemically modified and stored?
Every cell has a a cell membrane and only water, oxygen, and CO2 can pass through it. The protein doorways help bring in large molecules. Waste products get sent out by the vesicles (which have there own membrane). Cells have organelles which are tiny organs in the cells. So basically the cell products are protected by the cell membrane which is made of layers of linked molecules.
Does group translocation requires energy?
Yes, group translocation is an energy-requiring process in which a molecule is chemically modified during transport across a membrane. Energy is needed to drive the modification of the molecule, ultimately allowing it to be transported into the cell.
Where are cell prodcuts modified and package in vesicles for transport?
The cell membrane
What produces lipids for the cell membrane?
Lipids for the cell membrane are produced by the endoplasmic reticulum, specifically the smooth endoplasmic reticulum. This organelle synthesizes lipids, including phospholipids and cholesterol, which are essential components of the cell membrane. Additionally, lipids can also be sourced from the diet and modified by the cell for use in the membrane.
What process take place in the rough endoplasmic reticulum?
Protein synthesis, folding, and modification occur in the rough endoplasmic reticulum. Ribosomes attached to the membrane of the rough endoplasmic reticulum synthesize proteins that are then processed and modified before being transported to other parts of the cell.
What has the author David Cunliffe written?
David Cunliffe has written: 'A study of chemically modified poly(vinyl butyral)'
Where do proteins travel to get modified packaged and secreted?
Many proteins must be chemically folded into an active tertiary structure. The protein must be transported to where it will function. Sometimes the protein must move out of the cell, as in the case of hormones such as insulin. In such case, a small membrane vesicle contains the protein fuses with the cell membrane. The protein is than released outside and the proteins that are destined to become a part of membrane are made on ribosomes that are bound to the endoplasmic reticulum.
What has the author Darryl Hirst Dawson written?
Darryl Hirst Dawson has written: 'The electrochemistry of chemically modified conducting polymers'
What is the meaning of modified car?
A modified car is a vehicle that has been altered from its original factory state. There are many ways that the modifications can be made, such as by adding after market components.
