© 2004 Plano ISD, Plano, TX Introducing. © 2004 Plano ISD, Plano, TX the study of the relationships between biotic and abiotic factors in environments.
© 2004 Plano ISD, Plano, TX Questions 1) Define Ecology. 2) What is the difference between biotic and abiotic factors? Give some examples of both 3) Give.
