Understanding Basic Ecological Concepts

Audrey N. Tomera

J.W. Walch, Publisher, 1989 - Ecology - 149 pages

Contents

• Individuals Populations and Homeostasis: 15
• Communities and Ecosystems: 29
• Relationships in Communities: 43
• Human Ecology: 83
• Worksheets for Studying Resources: 97
• Determining Water Consumption: 106
• The Sewage Treatment Plant: 113
• Metric Conversion Data: 121

Bibliographic information

• Title: Understanding Basic Ecological Concepts
• Author: Audrey N. Tomera
• Edition: revised
• Publisher: J.W. Walch, Publisher, 1989
• ISBN: 0825116228, 9780825116223
• Length: 149 pages