Commensalism Notes: Definitions & Explanations PDF | Download eBooks
Study Commensalism lecture notes PDF with biology definitions and explanation to study What is Commensalism?. Study commensalism explanation with biology terms to review biology course for online degree programs.
Commensalism Definition:
Commensalism is an ecological relationship in which one species benefits while the other is not harmed or helped in any significant way.
Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson
Commensalism Notes:
An example of commensalism is that more than 150 bacterial species live on the surface of your body, covering portions of your skin with up to 10 million cells per square centimeter. Some of these species are commensalists: You provide them with food, such as the oils that exude from your pores, and a place to live, while they neither harm nor benefit you.
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