Give The Definition For Diffusion Quizlet

Diffuse easily oxygen water.

Give the definition for diffusion quizlet. Moves culture traits from hearths to other places. Is diffusion passive or active. Can be hierarchical and move from higher to lower ranked places. Stop or slow down cultural diffusion.

Diffusion of water across a selectively permeable membrane. Give the value in mv of the resting membrane potential of skeletal muscle cells and neurons 70 mv. What does it mean is something is passive. Give 2 examples of these.

Click again to see term 1 30. What doesn t diffuse easily and why. It does not require energy. Describe the physical change that occurs to cause a sarcomere shorten.

What is it called when molecules. The diffusion of water across a selectively permeable membrane is called. Uses energy from atp to move substances throguh the cell membrane against a concentration gradient from regions of low to. Stop or alter diffused culture traits.

Waht is the definition of diffusion. Water to move into the cell. The bulk passage of water and dissolved minerals into the cell by means of pseudopods is called. The net movement of molecules or ions from a region where they are more highly concentrated to one where their concentration is lower until evenly distributed until they reach equilibrium.

Define cultural barriers. A membrane that allows certain materials to pass through but not others. Example of passive transport and does not use atp. The net movement of particles from an area of high concentration t an area of low concentration.

Relocation diffusion occurs when. Diffusion is the spreading of the particles of a gas or of any substance in solution resulting in a net movement from a region where they are of a higher concentration to a region with a lower concentration. The condition that exists in system when there is a relatively equal distribution of a particular molecule. Charged ions polar molecules due to.

The path from an area of higher concentration to an area of lower concentration. People move to a new location and do not return. What is the definition of diffusion. A description of the relative solute concentration in a solution as compared to another solution.

What is a concentration gradient. Click card to see definition the net overall movement of substance from an area of high concentration to an area of low concentration click again to see term. Only uses kinetic energy. A membrane that allows for diffusion of certain solutes and water.

A special case of diffusion where water diffuses through a selectively permeable membrane from a region of higher water potential to a region of lower water potential. The thick myofilaments pull the thin. The net movement of molecules from a region where they are highly concentrated to one where their concentration is lower until they are evenly distributed. Identify the sarcomere structure that disappears when a sarcomere shortens.

What can few molecules do across a cell surface membrane.