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What does a cell need to transport particles by active transport?
Wiki User
∙ 10y ago
Energy
Wiki User
∙ 10y ago
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What is large particles that may need to use energy to pass through cell membranes called?
Its passive transport not active because active transport does NOT use energy
What is an example of active transport using physiological processes in the human body?
diffusion occurs naturally facilitated diffusion and active transport need energy
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 transport may need to use energy to pass through cell membrane?
active transport
What kind of molecules are moved in active transport?
Active transport requires energy, unlike passive transport. The carrier proteins in active transport act as a "pump" ( fueled by ATP) to carry/attach themselfves to useful proteins for the cell.
What a cell need to transport particles by active transport?
Energy
What is large particles that may need to use energy to pass through cell membranes called?
Its passive transport not active because active transport does NOT use energy
What is an example of active transport using physiological processes in the human body?
diffusion occurs naturally facilitated diffusion and active transport need energy
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 type of transport supplies a cell with glucose?
thanks to: Bobama 08. question: what transport supplies a cell with glucose? answer: The passive transport supplies a cell with glucose. A passive transport is the diffusion of particles through the proteins. The particles move from an area of high concentration to an area of low concentration. The cell does not need to use any energy to make this happen. Whereas, an active transport is the movement of particles through proteins against the normal direction of diffusion. Particles are moved from an area of low concentration to an area of high concentration. The cell must use energy to make this happen. This energy comes from the molecule ATP, which stores energy in a form that cells can use. Therefore, the passive cell transport supplies a cell with glucose.
Does simple diffusion require transport proteins?
no, but active transport on the other hand, does require transport proteins to transport the large molecules into the cell.
What transport may need to use energy to pass through cell membrane?
active transport
Does glucose need a transport protein?
Depends if it goes into the cell or out of the cell whether it is passive or active. Yes.
The movement of substances across the cell membrane that requires the cell to use energy?
It's called active transport. When talking about the cell, it is usually bigger substances that use passages in the cell membrane to access the inner part of the cell, and they need energy to get there. The opposite; passive transport or diffusion, is the movement of dissolved materials through a cell membrane without the use of cellular energy. THis happens with smaller substances.
How does diffusion from active transport?
Active transport expends energy, unlike osmosis and diffusion. Active transport is a way to move substances against concentration gradients in the cell membrane, so they need more energy to do so.
How does active transport differ from diffusion?
Active transport expends energy, unlike osmosis and diffusion. Active transport is a way to move substances against concentration gradients in the cell membrane, so they need more energy to do so.
Compare active transport to passive transport?
Active transport requires energy, whereas passive transport does not. Passive transport is normally something moving from an area of high concentration to low concentration (with the grain). Active transport is something moving from an area of low concentration to an area of high concentration(against the grain).
