"bacteria"

Illustrates Urine Components

Study the Most Common Microscope Slide Images

An Ideal Guide to the Major Prokaryote Groups

Alternate System That Seeks to Resolve Some Traditional Taxonomic Problems

Investigate a wide range of biology topics with this collection

Introductory Microscope Subjects

A collection of bioloigical subject slides to explore

Compare and contrast species from five kingdoms of life

Explore organelles up close. Each Microslide includes a slide featuring 8 related 35mm images photographed through a microscope called photomicrographs.

Investigate plant-specific cells.