Cell Transport/Surface Area Review Game

Front

What is cell transport?

Back

Cell transport refers to the movement of substances across the cell membrane, which can occur through passive or active mechanisms.

Front

Define diffusion.

Back

Diffusion is the process by which molecules spread from an area of high concentration to an area of low concentration.

Front

What is osmosis?

Back

Osmosis is the diffusion of water molecules through a selectively permeable membrane.

Front

What happens to a cell in a hypertonic solution?

Back

A cell will shrink in a hypertonic solution due to the loss of water.

Front

What is the significance of surface area to volume ratio (SA:V) in cells?

Back

A large SA:V ratio is important for cells to efficiently exchange materials with their environment.

Front

What is equilibrium in the context of cell transport?

Back

Equilibrium is reached when the concentration of molecules is equal on both sides of the cell membrane.

Front

What is active transport?

Back

Active transport is the movement of substances against their concentration gradient, requiring energy.

Front

What is passive transport?

Back

Passive transport is the movement of substances across the cell membrane without the use of energy.

Front

What role do proteins play in cell transport?

Back

Proteins facilitate the transport of molecules across the cell membrane, acting as channels or carriers.

Front

What is a hypotonic solution?

Back

A hypotonic solution has a lower concentration of solutes compared to the inside of the cell, causing the cell to swell.