Classification of living things
An introduction to the principles of taxonomy with a focus on human classification categories
Loaded with images and animations about cells
Cells and organelles
A University of Cincinnati/Clermont College page dedicated to the explanation of cells and organelles
Animal classification from Kidport
Here are some of the animals you can investigate in a Science Reference Library
Inside a cell
See the components that make up the cells of living things.
Animal cell model
From Cells Alive!, use an interactive animation to learn more about an animal or plant cell
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