Biology

Biology is the study of all forms of life. Within biology, there are four types of life, Animals, Plants, Micro-Organisms and fungus.

Zoology
Zoology is the study of animal life. In biology there are five animal classes:
 * Mammal
 * Reptiles
 * Amphibian
 * Avian
 * Fish

There are also several subclasses:

List coming soon!