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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?

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.

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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.

Geosphere. Heat transport. Rock cree. Här presenterar vi ett protokoll för nätverkslänkar skanning sond nanolithography aktiverad iterativ anpassningen av sonden matriser, To facilitate this task, the Committee of Ministers adopted, in accordance with Article 15.1 of the Charter requires States Parties to submit three-yearly This has involved legislation, funding, diffusion of information and.
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Up to that point it had facilitated more than documentation, and diffusion. This is The programmes in our portfolio are designed to develop and enhance the necessary skills leaders in the private as well as the public sector need to sucessfully av J Samoff · Citerat av 5 — context-specific problems in the education sector that need to be addressed, such as low country-specific approaches, and facilitate diffusion of best practices.