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What value is the active transport of potassium ion which requires ATP?
The active transport of potassium ions against its concentration gradient, typically from inside to outside the cell, requires ATP to drive the process by providing energy. This ATP-dependent process is crucial for maintaining the electrochemical balance of the cell and plays a role in various physiological functions, such as nerve transmission and muscle contractions.
What is the different between active transport and passive transport of molecules across the cell membrane?
In an active transport, the cell uses energy (ATP) to transport the particle into the cell. Also, the particle moves through a "hallway" type thing. In a passive transport, the cell does not need energy (ATP) to transport the particle into the cell. Also, the particle just bursts through the cell membrane to get inside.
active transport reguires?
Active transport requires some form of energy input, usually ATP
Does a cell require mitochondria for active transport?
Active transportation needs energy.(ATP). ATP is produced by mitochondria
Do all types of active transport use ATP energy?
Not all types of active transport directly use ATP as an energy source. Primary active transport relies on ATP to move substances against their concentration gradient, such as the sodium-potassium pump. In contrast, secondary active transport utilizes the energy generated from the movement of one molecule down its gradient to drive the transport of another molecule against its gradient, often indirectly linked to ATP usage. Therefore, while ATP is crucial in some active transport processes, it is not a requirement for all.
Is vesicular transport active or passive?
The contractile vacuole collects water, then pumps it out of the cell. It requires energy to be expended, so it is a type of active transport.
What is the difference between passive and active transport across the plasma membrane?
Active transport is ATP dependent, whereas passive transport uses only the kinetic energy of the particles for movement across the plasma membrane- mastering A and P homework-
Which type of membrane transport process uses ATP as a source of energy?
Active transport processes use ATP as a source of energy to move molecules against their concentration gradient across a cell membrane. This process requires specific transport proteins, such as ion pumps, to actively transport molecules across the membrane.
Is ATP an active transport?
yes it is
What is the main way that active transport differs diffusion?
ATP is required for active transport.
What value is the active transport of potassium ion which requires ATP?
The active transport of potassium ions against its concentration gradient, typically from inside to outside the cell, requires ATP to drive the process by providing energy. This ATP-dependent process is crucial for maintaining the electrochemical balance of the cell and plays a role in various physiological functions, such as nerve transmission and muscle contractions.
What is the different between active transport and passive transport of molecules across the cell membrane?
In an active transport, the cell uses energy (ATP) to transport the particle into the cell. Also, the particle moves through a "hallway" type thing. In a passive transport, the cell does not need energy (ATP) to transport the particle into the cell. Also, the particle just bursts through the cell membrane to get inside.
What requires ATP cellular energy?
Processes that require ATP cellular energy include muscle contraction, active transport of molecules across cell membranes, and cellular respiration to generate energy in the form of ATP. Additionally, ATP is needed for biosynthesis of molecules, DNA replication, and cell division.
What molecule supplies the energy for active transport?
Adenosine triphosphate (ATP) is the molecule that supplies the energy for active transport in cells. ATP is produced during cellular respiration and carries energy that is used by transport proteins to move molecules against their concentration gradient.
What is the Method of movement that requires the expenditure of ATP molecules is?
The movement that requires the expenditure of ATP molecules is called active transport. In active transport, cells use ATP to move molecules or ions against their concentration gradient, ensuring that specific substances are taken up or expelled from the cell as needed. This process is essential for maintaining cellular functions and homeostasis.
Is energy used in active transport?
ATP is often used as the source of energy during active transport.
active transport reguires?
Active transport requires some form of energy input, usually ATP
