Describes plant cells and the structure and function of their different parts.

Explore the difference between animal and plant cells.

Follow this link to a clearly labeled diagram of a plant cell. Includes written descriptions of all the parts of the cell.

Learn about the endosymbiotic theory. This theory explains the evolution of cells from a mitochondria and chloroplast working together in a symbiotic relationship to the current cell structure.

A reference site exploring cell structure. Learn about the structures and functions of the major organelles of the cell. Also included are research questions to better understand the cell.

Describes the steps in how to make a model of a plant cell using clay and simple materials found at home. Suggestions for variations are also given.

Explains how an animal cell differs from a plant cell and describes the many parts of an animal cell and their functions.

In this instructional activity, learners learn the different kinds of cells including plant and animal cells. They also learn how to identify and name the organelles of eukaryotic cells.

At this resource learners can take a look at the plant kingdom with a detailed examination of fossil records, life history and ecology, systematics, and morphology.

Site covers all aspects of plant reproduction such as life cycles, angiosperms and flowers. Provides links to other sites to aide in research.

In this lesson, students will investigate plant cells and microscope measurement together by using Elodea plants.

Lysosomes are found in both plant and animal cells. The structure and functions of this cell organelle are described here, with note made of the diseases that can be caused by defective lysosomes.

There's a factory inside you that weighs about 1.4 kilograms and runs for 24 hours a day. It's your liver: the heaviest organ in your body, which simultaneously acts as a storehouse, a manufacturing hub, and a processing plant. This...

Find some information about plants on this site. Learn about the science of biology including the cell, what makes a plant, types of plants, fun facts, and the basic structure.