Term
|
Definition
| Is used during active transport but not passive transport |
|
|
Term
|
Definition
| A form of passive transport that uses transport proteins |
|
|
Term
|
Definition
| Process by which a cell takes in materials by forming a vacuole around it |
|
|
Term
|
Definition
| Process by which a cell expels wastes from a vacuole |
|
|
Term
|
Definition
| Transport protein that provides a tubelike opening in the plasma membrane through which particles can diffuse |
|
|
Term
|
Definition
| Particle movement from an area of higher concentration to an area of lower concentration |
|
|
Term
|
Definition
| Particle movement from an area of lower concentration to an area of higher concentration. |
|
|
Term
|
Definition
| Protein that must change shape in order to transport particles |
|
|
Term
|
Definition
| The cell membrane forms around another substance for example how an amoeba gets its food |
|
|
Term
|
Definition
| When the molecules of one substance are spread evenly throughout another substance to become balanced |
|
|
Term
|
Definition
| The diffusion of water thru a cell membrane |
|
|
Term
|
Definition
| When molecules move from areas of high concentration to low concentration |
|
|
Term
|
Definition
| Equal amount of solute molecules |
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
| Having less solute molecules than the cytoplasm of the cell |
|
|
Term
|
Definition
| Allows certain molecules to pass through, keeps some molecules out. |
|
|
Term
|
Definition
| The amount of molecules in a specified area |
|
|
Term
|
Definition
| Fluid that dissolves a solid, liquid, or gas |
|
|
Term
|
Definition
| Substance that is dissolved |
|
|
Term
|
Definition
| Outward pressure on cells |
|
|
Term
|
Definition
| Mixture of a substance that is dissolved in another |
|
|
Term
|
Definition
| Having more solute molecules than the cytoplasm of the cell |
|
|
Term
|
Definition
| Structure that consists of 2 layers of lipids |
|
|
Term
|
Definition
|
|
Term
|
Definition
| Difference in the amount of molecules between two areas |
|
|
Term
|
Definition
| Structure that identifies the cell |
|
|
Term
|
Definition
| Structure that allows cells to communicate with each other to work as a unit |
|
|
Term
|
Definition
| Rigid, tough made of cellulose. Protects and supports the cell. Found in plants. |
|
|
Term
|
Definition
| Thin covering, protects cell. Performs active and passive transport. Moves materials in and out of the cell. Found in plants and animals |
|
|
Term
|
Definition
| Jelly-like substance that contains organelles,. Pads and supports organelles inside the cell. Found in both. |
|
|
Term
|
Definition
Dense, ball shaped structure, contains DNA. Found in both
Control all cell's activities |
|
|
Term
|
Definition
Thin covering over the nucleus.
Covers and protects the nucleus.
Found in both. |
|
|
Term
|
Definition
|
|
