Jennifer239 Jennifer239

02-05-2014
Biology

contestada

Which of the following can fix nitrogen?
Answer

A.human industrial processes

B.lightning

C.certain bacterial species

D.all of the above

Respuesta :

03-05-2014

d . all of the above .

Answer Link

tadvisohil886 tadvisohil886

06-05-2014

The answer is (D) all of the above.

Answer Link

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