The environment consists of the surroundings in which an organism operates, including air, water, land, natural resources, flora, fauna, humans and their interrelation. It is this environment which is both so valuable, on the one hand, and so endangered on the other. And it is people which are by and large ruining the environment both for themselves and for all other organisms. This book presents the latest analyses in the field.

This laboratory manual is ideal for introductory, two-semester anatomy and physiology students. This new edition works well with any textbook and includes complete explanations of essential information. Clear, step-by-step procedures for each exercise are accompanied by detailed illustrations and labeling exercises. The main dissection specimen is the fetal pig.

Presents a stand-alone manual, featuring explanations of essential information. This title is meant for the one-semester, introductory human anatomy course. The main dissection specimen is the cat, with exercises also for the cow, rat, and sheep organs.

This laboratory manual is ideal for introductory, two-semester anatomy and physiology students. This new edition works well with any textbook and includes complete explanations of essential information. Clear, step-by-step procedures for each exercise are accompanied by detailed illustrations and labeling exercises. The main dissection specimen is the cat.

This stand-alone manual, featuring complete explanations of essential information, is ideal for the one-semester, introductory human anatomy course. The main dissection specimen is the cat, with additional exercises for the cow, rat, and sheep organs.