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Active transport is not spontaneous because it requires energy input to move substances against their concentration gradient. This process is driven by specific transporter proteins in the cell membrane that utilize ATP to pump molecules across the membrane. Unlike passive transport, which occurs spontaneously with the concentration gradient, active transport is a non-spontaneous process.
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What is it called when molecules uses energy to move across a semipermeable membrane?
Active transport
How does active transport differ from passive transport-?
Active transport requires energy while passive transport does not.
Is pinocytosis acitve or passive transport?
It is the active transport of liquids in vesicles into and out of a cell so it uses metabolic energy, thus active
What are two ways cell moves things by active transport?
passive transport and active transport.
Exocytosis active or passive?
active
Is diffusion through ion channels a form of active transport?
Facilitated diffusion, or diffusion through ion channels, is not a form of active transport. It is a spontaneous passive transport.
What is a good sentence for Active Transport?
Active Transport is carried out in our body cells. Active Transport uses energy to transport materials.
Is testosterone a passive transport or an active transport?
it is an ACTIVE transport.
Is an active transport active or passive?
It has is in the name. Active Transport
What is it called when molecules uses energy to move across a semipermeable membrane?
Active transport
Is active transport an active or passive process?
It has is in the name. Active Transport
Differences between primary and secondary active transport?
In primary active transport, the transport protein gets phosphorylated; in secondary active transport, the transport protein is not phosphorylated
How is facilitated transport different from active transport?
Facilated transport does not need to use energy but active transport does.
What is differs between active transport and passive transport?
Active transport requires energy; passive transport does not.
The difference between active transport and passive transport is?
Active transport requires energy; passive transport does not.
How does active transport differ from passive transport-?
Active transport requires energy while passive transport does not.
Mead called the creative and spontaneous part of the self the what?
the active, creative, and spontaneous part of self is " I "
