Question

simple diffusion, facilitated diffusion, and active transport are three types of cellular transport that occur across cell membranes. match each term to the correct definition (9 points) a type of transport in which a substance moves from an area of low concentration to an area of high concentration through the use of cellular energy a type of transport in which a substance moves spontaneously from an area of high concentration to an area of low concentration a type of transport in which a substance moves from an area of high concentration to an area of low concentration with the aid of special transport proteins facilitated diffusion active transport simple diffusion

Explanation:

Simple diffusion is the spontaneous movement from high - to low - concentration without energy or transport proteins. Facilitated diffusion is the movement from high - to low - concentration with the help of transport proteins. Active transport is the movement from low - to high - concentration using cellular energy.

Answer:

1. a type of transport in which a substance moves from an area of low concentration to an area of high concentration through the use of cellular energy - Active transport
2. a type of transport in which a substance moves spontaneously from an area of high concentration to an area of low concentration - Simple diffusion
3. a type of transport in which a substance moves from an area of high concentration to an area of low concentration with the aid of special transport proteins - Facilitated diffusion