'Biotic capacity' diaporamas de présentation

Demography

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Population Ecology

Population Ecology. Biology 11 MacInnes 2009. Ecology. The study of the relationships the living organisms have with each other and their environment. Dependant on interactions between organisms, as well as between individuals and their environment. . Symbiotic relationships.

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1. An example of a biotic factor is The number of worms in the soil

1. An example of a biotic factor is The number of worms in the soil The amount of leaf liter (dead leaves) in the soil The pH of the soil Both A and B. The interaction between the different species in an area and their physical surroundings is called a community

229 views • 22 slides