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Bacteria living in the soil are dependent upon which of the following abiotic factors?

a.

plant root structures and oxygen content

b.

soil temperature and water content

c.

nitrogen content and insect activity

d.

insect activity and plant root structures

User Pid
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2 Answers

5 votes

Answer:b

Step-by-step explanation:

User Klyd
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2 votes
The correct answer is B !!

soil temp and water content are abiotic factor and important for bacteria !!
User Realsim
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