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Underlättad diffusion Facilitated Diffusion - Medliv

B. carrier proteins. C. lipid carriers. D. carbohydrate carriers. E. lipid or carbohydrate carriers. Se hela listan på biologydictionary.net Facilitated diffusion requires a specific transporter for a specific molecule. (T or F) Which of the following is NOT a reason why a solute would require facilitated diffusion? The solute directly requires ATP for its transport Which of the following would increase the rate of facilitated diffusion?

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The solute can move "uphill," from regions of lower to higher concentration. This process is called active transport, and requires some form of chemical energy. To visually compare facilitated diffusion and active transport, click the "Play" buttons. Simple diffusion is a passive transport as thus, doesn’t require any energy. Facilitated diffusion is also a passive transport mechanism that doesn’t require any energy, but some facilitated diffusion processes can be active.

Facilitated diffusion requires: A) enzymes. B) carrier proteins.

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B Simple diffusion does not require energy: facilitated diffusion requires a source of ATP. B. Simple diffusion can only move material in the direction of a concentration gradient; facilitated diffusion moves materials with and against a concentration gradient. C. 2017-06-16 Facilitated diffusion requires Facilitated diffusion requires Multiple Choice o lipid carriers. o carbohydrate carriers. o enzymes.

Facilitated diffusion requires

Student manual - TYPE HEADING HERE

Facilitated diffusion requires

The lac repressor displays facilitated diffusion in living cells. Facilitated Diffusion (2 student pages)4. Active Transport (2 Need something that integrates the vocabulary from various body systems? Or something that  Diffusion med koncentrationsgradienten. Syre, koldioxid och delvis vatten kan korsa membranet. Vad är facilitated diffusion?

Facilitated diffusion is the diffusion of solutes through transport proteins in the plasma membrane. Facilitated diffusion is a type of passive transport. Even though facilitated diffusion involves transport proteins, it is still passive transport because the solute is moving down the concentration gradient. Facilitated diffusion requires A. enzymes. B. carrier proteins. C. lipid carriers. D. carbohydrate carriers.
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E) lipid or carbohydrate carriers. 2. Facilitated diffusion occurs: A) into the cell only. B) out of the cell only. C) in either direction depending on the temperature.

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