0
This type of movement is called simple diffusion.
What else can I help you with?
Is a primary transport the passive movement of large particles across the membrane?
No, primary transport involves the active movement of ions or molecules across a membrane against their concentration gradient, using energy typically derived from ATP. In contrast, the passive movement of large particles across the membrane is known as facilitated diffusion, which does not require energy and occurs through specific transport proteins. Thus, primary transport is an active process, while passive movement relies on concentration gradients.
The movement of materials through a cell membrane without using the cells energy?
It's called passive transport for a cell's membrane. (I checked with my science teacher)
How do you use passive transport in a sentence?
Passive transport is a process in cells where substances move across the cell membrane without requiring energy input. An example of passive transport is the movement of oxygen and carbon dioxide across the cell membrane through simple diffusion.
What moves materials in a cell membrane without using energy?
Passive transport processes like diffusion and facilitated diffusion move materials across the cell membrane without requiring energy. Diffusion occurs when molecules move from areas of high concentration to low concentration, while facilitated diffusion involves the help of protein channels to facilitate the movement of specific molecules.
What is it called a molecule moves across a membrane through a protein channel without using energy?
Passive Transport
What is the movement of materials across a cell membrane without using energy?
This type of movement is called simple diffusion.
When does movement of a substance across a cell membrane using chemical energy occur?
During osmosis and uptake of minerals.
Movement of a substance across a cell membrane using chemical energy occurs during?
Active transport is the movement of a substance across a cell membrane using chemical energy. This process requires the use of a carrier protein and ATP to transport molecules against their concentration gradient.
Is a primary transport the passive movement of large particles across the membrane?
No, primary transport involves the active movement of ions or molecules across a membrane against their concentration gradient, using energy typically derived from ATP. In contrast, the passive movement of large particles across the membrane is known as facilitated diffusion, which does not require energy and occurs through specific transport proteins. Thus, primary transport is an active process, while passive movement relies on concentration gradients.
The movement of materials through a cell membrane without using the cells energy?
It's called passive transport for a cell's membrane. (I checked with my science teacher)
Substances that move across a cell membrane without using energy?
Passive transport is the movement of substances across a cell membrane without the use of energy. This process includes simple diffusion, facilitated diffusion, and osmosis. These mechanisms rely on the concentration gradient to drive the movement of molecules.
What is it called when the movement of materials through a cell membrane without using the cells energy?
Passive transport does not use energy to pass through a cell membrane. active transport uses energy to pass through a cell membrane.
How do you use passive transport in a sentence?
Passive transport is a process in cells where substances move across the cell membrane without requiring energy input. An example of passive transport is the movement of oxygen and carbon dioxide across the cell membrane through simple diffusion.
How is passive transport from active transport?
The movement of materials across the cell membrane without using cellular energy is called passive transport. The movement of materials against a concentration difference is known as active transport. Active transport requires energy.
Particles moving across a cell membrane without using energy?
Diffusion and Osmosis
How do you use active transport in sentence?
it is the movement of materials through cell membrane using energy
What moves materials in a cell membrane without using energy?
Passive transport processes like diffusion and facilitated diffusion move materials across the cell membrane without requiring energy. Diffusion occurs when molecules move from areas of high concentration to low concentration, while facilitated diffusion involves the help of protein channels to facilitate the movement of specific molecules.
