Plant and Animal Cell

What are cells?

All life on Earth is made from cells. Without cells, there can be no life.

Almost all cells are so small that you need a microscope to see them. Some organisms, like bacteria are made of only one cell. These are unicellular organisms. Others, like trees and blue whales, are made from millions or even billions of cells. These are multicellular organisms. These often have different types of cells, each with a different function. These are specialized cells.

What makes up a plant cell?

Plant cells often have a regular shape. 

Test your knowledge

Animal and plant cells quiz