Vnaastyyy Vnaastyyy

10-03-2015
Biology

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is oxygen an biotic or abiotic factor?

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Аноним Аноним

10-03-2015

Oxygen is a abiotic factor.

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10-03-2015

Abiotic factors include water, sunlight, oxygen, soil and temperature. Water (H2O) is a very important abiotic factor – it is often said that “water is life.” All living organisms need water. Plants must have water to grow.

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