Biology, 01.02.2021 09:20 Najibddahir45
What is free nitrogen? Nitrogen gas is called "free" nitrogen, meaning it is not combined with other kinds of atoms. Most organisms can use nitrogen only once it has been "fixed," or combined with other elements to form nitrogen-containing compounds.
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Biology, 21.06.2019 19:30, popt9710
Aflashlight produces light using energy from the batteries. in which order does the energy change form? a. from chemical to electric to light energy b. from electric to light to chemical energy c. from electric to chemical to light energy d. from light to electric to chemical energy
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Biology, 21.06.2019 21:30, noahwaitsowl357
Me with these questions if you’re it sure don’t answer
Answers: 2
What is free nitrogen? Nitrogen gas is called "free" nitrogen, meaning it is not combined with other...
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