Cell Transport

Diffusion is the movement from an area of ______ concentration to and area of ______ concentration.

Larger molecules, like glucose, may require the use of a _____ channel. This does not require energy (ATP), so it is an example of _____ transport.

When a cell requires ATP energy to move large particles in and out of the cell, it is called _____ transport.

A (protein, potassium, sodium) pump moves particles (against or with) the concentration gradient?

(a)  

A vesicle assists bringing particles into the cell through....

Vesicles will help to transport outside of the cell through a process called...