
To replace:
The underlined incorrect term with the correct term.
Introduction:
The term biological is related to all the biotic components of the environment or the ones that are alive. Any living organisms possess the characteristics of life like reproduction, growth, movement, and

Answer to Problem 3A
A group of biological communities that interact with the physical environment is the ecosystem.
Explanation of Solution
An ecosystem is a region or area where every type of living things present there interact with each other and also with the abiotic components like temperature and humidity present in that region. The interaction between the abiotic and biotic components of an ecosystem establishes the energy and nutrient flow among them.
Chapter 2 Solutions
Glencoe Science Biology, Teacher Edition, Hardcover Book Only
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