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Facilitated diffusion is a type of diffusion specifically for larger molecules, to help them cross a selectively permeable membrane with the help of integral proteins that act as carriers. Facilitated diffusion is a passive process, i.e. it does not need energy/ATP.
Transport of substances across a biological membrane from an area of higher concentration to an area of lower concentration by means of a carrier molecule. Since the substances move along the direction of their concentration gradients, energy is not required.
Facilitated diffusion (or facilitated transport) is a process of diffusion, a form of passive transport facilitated by transport proteins. Facilitated diffusion is the spontaneous passage of molecules or ions across a biological membrane.
Facilitated diffusion is a type of passive transport where specific molecules move across a cell membrane with the help of protein channels. It does not require energy input from the cell.
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Is the following sentence true or false Facilitated diffusion does not require the to use energy?
No. Facilitated diffusion is just diffusion through membrane proteins. But, it is still diffusion and the net movement of molecules is from high to low concentration and therefore does not require added energy. -H. C =)
What is a sentence with the word permease in it?
Permease is a protein that facilitates the movement of molecules across a cell membrane.
Explain the difference between passive transport and active transport Give several types of each and explain how they work?
Passive transport does not require energy input and relies on diffusion to move molecules across a cell membrane. Examples include simple diffusion, facilitated diffusion, and osmosis. In contrast, active transport requires energy in the form of ATP to move molecules against their concentration gradient. Types of active transport include primary active transport (e.g., sodium-potassium pump), secondary active transport (e.g., cotransport and countertransport), and vesicular transport (e.g., endocytosis and exocytosis).
What is the verb in this sentence They have been identified as the oldest living thing?
The verb in the sentence is "identified." It is the action that is being carried out in the sentence.
What is the conjunction in the sentence i was late for biology class and i missed the test?
AND is the conjunction in the sentence since it binds two sentences together.
Is the following sentence true or false Facilitated diffusion does not require the to use energy?
No. Facilitated diffusion is just diffusion through membrane proteins. But, it is still diffusion and the net movement of molecules is from high to low concentration and therefore does not require added energy. -H. C =)
What is an example of diffusion in a sentence?
The rate of diffusion is determined by the permeability of the membrane and the concentration gradient.
What is a sentence using the word diffusion?
The sunlight will undergo diffusion, caused by this translucent panel.
Sentence using cultural diffusion?
The silk road played a big part in cultural diffusion.
What is diffusion in a sentence?
Diffusion is the movement of particles from an area of higher concentration to an area of lower concentration, resulting in even distribution.
What is a sentence with the word relocation diffusion?
Relocation diffusion occurs when people migrate to a new location and bring their culture, ideas, and traditions with them.
How do you use diffusion in a sentence?
The story will be out in public once it'll be diffused on the news this evening.
What does diffusion mean in a 6th grade sentence?
movement of a substance from high to low concentration
How do you use cultural diffusion in a sentence?
Cultural diffusion can be seen in the increasing popularity of sushi in the United States, which has spread from Japan to become a widely enjoyed cuisine worldwide.
How do you use relocation diffusion in a sentence?
Relocation diffusion occurs when people move to a new location and bring their cultural practices with them. For example, the spread of yoga from India to Western countries through migration of practitioners is an example of relocation diffusion.
What is an example of a sentence using the word diffusion?
"Hitler's SS captured whole Jewish families, sometimes even diffusing them to separate concentration camps." .>.
A sentence with the word diffusion?
the process of molecules spreading from an area of high concentration to low concentration is called diffusion
