answersLogoWhite

0

the concentration gradient will help to bring stuff into the cell and to move stuff out. Osmosis likes to move with the concentration gradient. Moving with a concentration gradient is passive transport and moving against it is active transport

User Avatar

Wiki User

8y ago

What else can I help you with?

Related Questions

What is the difference between diffusion and bulk flow in terms of the movement of substances across a membrane?

Diffusion is the movement of substances from an area of high concentration to low concentration, while bulk flow is the movement of substances in a fluid due to pressure differences. Diffusion occurs passively, while bulk flow requires energy.


How does the process of flux through a membrane contribute to the movement of substances across biological barriers?

The process of flux through a membrane helps substances move across biological barriers by allowing them to pass through the membrane from an area of high concentration to an area of low concentration. This movement is driven by the natural tendency of substances to reach equilibrium, where the concentration is the same on both sides of the membrane.


How does osmosis diffusion play a role in the movement of substances across a semipermeable membrane?

Osmosis and diffusion are processes that allow substances to move across a semipermeable membrane. Osmosis is the movement of water molecules from an area of low solute concentration to an area of high solute concentration, while diffusion is the movement of solute molecules from an area of high concentration to an area of low concentration. Together, osmosis and diffusion help maintain balance and regulate the movement of substances across the membrane.


What term describes the difference in the concentrations of a substance across a cell's membrane?

The term that describes the difference in concentrations of a substance across a cell's membrane is called the concentration gradient. This gradient drives the movement of substances such as ions or molecules across the membrane through processes like diffusion or active transport to achieve equilibrium.


Can passive membrane transport processes include movement of water from an area of low concentration to an area of high concentration?

No, passive membrane transport processes do not involve movement of substances from areas of low concentration to areas of high concentration. Instead, passive processes such as osmosis and diffusion move substances down their concentration gradient, from areas of high concentration to areas of low concentration without requiring energy input.


Which term describes The difference InThe concentrations of A Substance Across a cell's Membrane?

The term that describes the difference in concentrations of a substance across a cell's membrane is called a concentration gradient. It refers to the variation in the concentration of molecules or ions between two regions, leading to the movement of substances down their concentration gradient through processes like diffusion or active transport.


In diffiusion movement of particles across a membrane is drven by what differences?

In diffusion, movement of particles across a membrane is driven by differences in concentration gradients, which is the difference in concentration of a substance on either side of the membrane. Particles naturally move from areas of higher concentration to areas of lower concentration until equilibrium is reached.


What is the movement across a membrane with the help of ATP?

Active transport is the movement of molecules across a membrane with the help of ATP, which provides the energy needed for the transport process. This allows substances to move against their concentration gradient, from an area of lower concentration to an area of higher concentration.


What does concentration gradient have to do with diffusion of substances across the cell membrane?

The concentration gradient refers to the difference in concentration of a substance between two regions. In the context of cell membranes, substances tend to move from areas of higher concentration to areas of lower concentration to reach equilibrium. This movement is known as diffusion and it is driven by the concentration gradient.


How are the 3 passive transports different?

Simple diffusion - High concentration to low concentration, no energy required osmosis - Movement of water across a membrane, no energy required facilitated diffusion - Movement of substances, protein's are used to help move the substances across the membrane. There are very basic summaries of each.


How does passive transport move substances across a cell membrane in the direction of their concentration gradient?

Passive transport moves substances across a cell membrane in the direction of their concentration gradient without requiring energy input from the cell. This process relies on the natural movement of molecules from areas of high concentration to areas of low concentration, facilitated by protein channels or carriers in the cell membrane.


How does investigating a factor that affects the movement of water and dissolved substances into and out of plant cells work?

osmosis it the movement of water particles going from a high concentration to a low concentration through a semi permeable membrane