BiologyWise
Biology Wise: Cell Organelles and Their Functions
Learn about the complex structures inside cells and what their functions are.
BiologyWise
Biology Wise: Basic Unit of Life: Plant Cell Structure and Functions
Describes the three types of plant cells and their differences, and the structures within a plant cell and their functions.
Other
Cytochemistry: Lysosomes and Peroxisomes
This site tells what lysosomes are and what their functions are. Also, the site discusses how the Golgi complex sorts lysosomal enzymes.