**Facilitated Diffusion: Key Features**The question addresses the characteristics of facilitated diffusion, a type of passive transport. Below are the choices provided:1. Ion transport with its concentration gradient (from high to low)2. Ion transport that requires energy3. Ion transport assisted by proteins4. Ion transport associated with ATP hydrolysisIn facilitated diffusion, ions and molecules move across the cell membrane through protein channels or carriers, following their concentration gradient (from high to low concentration) without requiring energy input. Therefore, options 1 and 3 are correct features of facilitated diffusion, while options 2 and 4, which involve energy and ATP hydrolysis, are not typically associated with this process.

Facilitated diffusion is a passive transport process in which molecules or ions move across a…

Answered: Which of the following are features of…

Biochemistry

9th Edition

ISBN:9781319114671

Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Chapter1: Biochemistry: An Evolving Science

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

So I know that Dapagliflozin is a inhibitor of the sodium glucose cotransporter so does Dapagliflozin cause glucose to just stay in the cell or does it cause glucose to exit the cell? Also if does cause glucose to exit the cell is this a passive or active process. I would think that it would be passive since the glucose is going from high to low?? So is it faciliated passive diffusion?? Please help I am not sure if I am on the right track or not I could be totally wrong so please correct me.
What are three types of energy that can power an active transport pump? Provide an example of each type (eg Na/K pump)
Which transport mechanism would allow a solute to move from its area of low concentration to its area of high concentration, another words against its concentration gradient? secondary active transport osmosis channel mediated facilitated diffusion carrier mediated facilitated diffusion simple diffusion Aa JO stv A К Pro
How is osmosis different from simple diffusion? osmosis involves the movement of water, simple diffusion involves the movement of solutes simple diffusion utilizes energy in the form of a solute concentration gradient, osmosis utilizes energy in the form of ATP Osimple diffusion moves solutes with their concentration gradient, osmosis moves solutes against their concentration gradient osmosis is a form of active transport, simple diffusion is a form of passive transport Det betalen տներն ոգու
In your own words, describe one similarity and one difference between diffusion via channels (like aquaporins) and facilitated diffusion.
What are the differences between sodium-potassium exchange pump and sodium-glucose transporter? Besides I am struggling with understanding the Vesicular Transport (Bulk transport) why it is a form of an active transport? Simple diffusion, facilitated diffusion and osmosis are all passive transport. What are the differences between them and how can be an active form??? And why not concentration gradient is not involving??? Because it utilise transport proteins like receptor mediator endocytosis. It might changes some gradients. Am I misleading some concepts??? Endocytosis and Exocytosis concepts are confusing too. Thanks for reading my question :D I am really confusing of the membrane transport
Match the following statement related to membrane transport processes to the appropriate term or terms: passive transport, facilitated transport, active transport. A transporter (or carrier) protein is necessary. (Select all that apply.) passive transport facilitated transport active transport O O
The protein galactoside permease transports sugars like lactose against a concentration gradient by coupling transport with H* which moves with a concentration gradient. This is an example of Simple diffusion Facilitated diffusion Primary active transport Secondary active transport
1 O2 influx _1 Ca2+ influx 3 K+ influx 2 Na+ efflux 1. simple diffusion _1. Na+ influx by itself 2. facilitated diffusion 1 CO2 efflux 3. primary active transport 2 glucose influx by itself 4. secondary active transport 6 steroid influx or efflux 5. endocytosis 3 Ca2+ efflux that consumes ATP 6. eхосytosis 6 efflux of extracellular proteins 4 Na+ influx that occurs with other substances 2 K+ efflux

Recommended textbooks for you

Biochemistry

ISBN:

9781319114671

Author:

Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Publisher:

W. H. Freeman

Lehninger Principles of Biochemistry

Biochemistry

ISBN:

9781464126116

Author:

David L. Nelson, Michael M. Cox

Publisher:

W. H. Freeman

Fundamentals of Biochemistry: Life at the Molecul…

Biochemistry

ISBN:

9781118918401

Author:

Donald Voet, Judith G. Voet, Charlotte W. Pratt

Publisher:

WILEY

Biochemistry

ISBN:

9781319114671

Author:

Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Publisher:

W. H. Freeman

Lehninger Principles of Biochemistry

Biochemistry

ISBN:

9781464126116

Author:

David L. Nelson, Michael M. Cox

Publisher:

W. H. Freeman

Fundamentals of Biochemistry: Life at the Molecul…

Biochemistry

ISBN:

9781118918401

Author:

Donald Voet, Judith G. Voet, Charlotte W. Pratt

Publisher:

WILEY

Biochemistry

ISBN:

9781305961135

Author:

Mary K. Campbell, Shawn O. Farrell, Owen M. McDougal

Publisher:

Cengage Learning

Biochemistry

ISBN:

9781305577206

Author:

Reginald H. Garrett, Charles M. Grisham

Publisher:

Cengage Learning

Fundamentals of General, Organic, and Biological …

Biochemistry

ISBN:

9780134015187

Author:

John E. McMurry, David S. Ballantine, Carl A. Hoeger, Virginia E. Peterson

Publisher:

PEARSON

SEE MORE TEXTBOOKS

Which of the following are features of facilitated diffusion? Select all that apply. lon transport with its concentration gradient (from high to low) lon transport that requires energy lon transport assisted by proteins lon transport associated with ATP hydrolysis