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What are channels in the pumps in the cell membrane mad of?
These are proteins. Transmembrane proteins span the entire membrane.
State one function of the protein molecules that are located in cell membranes?
The protein molecules in the cell membrane consist of adenine, 5 carbon sugars and three phosphate groups.
What intrinsic protein is responsible for maintaining the H ion gradient?
Proton pumps as well as ATP synthase operating in reverse maintain the hydrogen ion gradient of a cell.
How is RNA produced in protein synthesis?
RNA is read off of the DNA located in every cell.
What is protein pump?
it is a protein in a quatenary structure or three d sturucture with in the cell wall and transports macro molecules, hydrophobic molecules or molecules that are going agains the concentration(respectively are to big to go through, repel the cell wall, or are going against the traffic of osmosis) by using those molecules as a substrate( something that fits into a protein) and moves to the other side of the wall
What are the special structures in the cell membrane that allow materials such as water and sugar through made of?
PROTEIN!!!!!!!!!!!!!!!!!!!!!!!!!
What is function of ribosomes when they are synthesized?
The function of the ribosomes are so that they make protein for the cell and they are located in the endoplasmic reticulum or free floating around the cell. They make protein for the cell and there is no specific protein so there are different ones made (;
What are channels in the pumps in the cell membrane mad of?
These are proteins. Transmembrane proteins span the entire membrane.
Do membrane pumps transport protein?
yes they can
Where are ribosomes locted on a protein?
Ribosomes are NOT located ON a protein. Ribosomes are organelles found in cells in/on which the cell synthesises (makes) proteins, using information that comes from the DNA in the cell's nucleus.
State one function of the protein molecules that are located in cell membranes?
The protein molecules in the cell membrane consist of adenine, 5 carbon sugars and three phosphate groups.
Is the cell membrane located in cells that have cell walls?
The cell membrane is located inside the cell wall. it is located in both plant and animal cells composed of fats made up with protein which holds all of the cell pieces and fluids inside the cell and keep nasty stuff away from the cell.
Facilitated diffusion and active transport?
Facilitated diffusion = down concentration gradient, it just uses a carrier protein (doesn't need energy)Active transport =goes UP concentration gradient with the help of a carrier protein and ENERGY
What is cell membrane pumps?
cell membrane pumps use energy to force molecules in a direction opposite of natural.
What intrinsic protein is responsible for maintaining the H ion gradient?
Proton pumps as well as ATP synthase operating in reverse maintain the hydrogen ion gradient of a cell.
What is Golgi bodies function?
The golgi bodies work to move protein on the outside of the cell and process protein from ribosomes that are located on the Endoplasmic Reticulum
How is RNA produced in protein synthesis?
RNA is read off of the DNA located in every cell.
