Biology 2010 Student Edition

Published by Prentice Hall
ISBN 10: 9780133669510
ISBN 13: 978-0-13366-951-0

Chapter 3, The Biosphere - 3.1 - What is Ecology? - 3.1 Assessment - Page 68: 1b

Answer

Ecology

Work Step by Step

Ecology is the scientific study of how organisms interact with one another and with their surroundings. Both biotic, or living-organism-related, and abiotic, or nonliving or physical, variables influence the distribution and number of species on Earth.
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