Shared Flashcard Set

Details

Title

Science: Chapter 2-7

Description

How do materials move in and out of cells?

Total Cards

Subject

Science

Level

6th Grade

Created

07/08/2008

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Additional Science Flashcards

Term

What is the movement of material from an area where molecules are crowded to an area where they are less crowded?

Definition

diffusion

Term

What term means
the movement of materials through a membrane WITHOUT the use of energy?

Definition

passive transport

Term

What term means
the movement of materials through a membrane USING energy?

Definition

active transport

Term

What term means
the movement of WATER through a membrane?

Definition

osmosis