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What is passing of electrons through a series of protein molecules is called?
Wiki User
∙ 13y ago
Electron Transport Chain
Wiki User
∙ 13y ago
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A form of diffusion in which the molecules pass through a protein instead of between the phospholipids is called?
Glucose molecules are molecules that pass through a protein instead of between the phospholipids. This is because they are to big to diffuse through phospholipids.
How do large polar molecules enter the cell?
The polar molecules goes through facillated diffusion. The molecules goes through the channel or membrane protein which then goes inside the cell.
What is the definition of protein gate?
A protein gate is a pathway through a protein molecule on the plasma membrane in which ions and small molecules can diffuse in or out of a cell.
Molecules move between the nucleus and the cytoplasm through?
Water soluble molecules such as protein and RNA.
During protein synthesis messenger RNA what?
Messenger RNA molecules are fed through the ribosomes during protein synthesis.
What stopps electrons from passing through a material?
magnetism
How many electrons pass through an electric bulb in one minute if 300 A current is passing through?
To determine the number of electrons passing through the bulb in one minute, we need to use the formula: Number of electrons = (current * time)/(charge of one electron) Given current = 300 A and time = 1 minute, we can calculate the number of electrons passing through the bulb. Charge of one electron is approximately 1.6 x 10^-19 Coulombs.
A form of diffusion in which the molecules pass through a protein instead of between the phospholipids is called?
Glucose molecules are molecules that pass through a protein instead of between the phospholipids. This is because they are to big to diffuse through phospholipids.
Water molecules diffuse through a selectively permeable membrane?
Water molecules move from an area of high concentration to an area of low concentration across a selectively permeable membrane via a process called osmosis. This movement continues until the concentration of water is equal on both sides of the membrane.
How do solute molecules pass through the membrane?
The solute molecule, when passing through the membrane passively using a carrier protein, is called the substrate. The solute, or substrate will bind to the carrier protein from the outside, the carrier protein changes conformation, and the substrate is exposed to the inside of the membrane.
What types of molecules have difficulty crossing the plasma membrane?
Large molecules like proteins and nucleic acids have difficulty crossing the plasma membrane due to their size. Charged molecules or ions also face barriers crossing the membrane because of the hydrophobic nature of the lipid bilayer. Additionally, molecules that are not lipid-soluble may have difficulty passing through the membrane.
What Molecules move between the nucleus and the cytoplasm through .?
Water soluble molecules such as protein and RNA.
How do atoms combine to form molecules through ionic bonding?
In ionic bonding, one atom donates an electron to another atom, resulting in the formation of positively and negatively charged ions. Oppositely charged ions are then attracted to each other, forming an ionic bond between the atoms. This bonding allows the atoms to achieve a more stable electronic configuration.
What prevents ions and most large molecules from passing through the membrane?
vacuoles
How do large polar molecules enter the cell?
The polar molecules goes through facillated diffusion. The molecules goes through the channel or membrane protein which then goes inside the cell.
The chemical process by which complex molecules of protein are made from simple molecules is called?
The chemical process by which complex molecules of proteins are made from simple molecules is called protein synthesis. It involves transcription to generate RNA from DNA, and translation to assemble amino acids into a protein based on the RNA template.
What is the definition of protein gate?
A protein gate is a pathway through a protein molecule on the plasma membrane in which ions and small molecules can diffuse in or out of a cell.
