History, 15.04.2020 20:49 janeou17xn

Drag the tiles to the correct boxes to complete the pairs
Match each step in the nitrogen cycle to its description
bacteria convert ammonia
to nitrites and nerates
bacteria convert atmospheric
narogen to ammonia
plants and animals take in
and use nitrogen compounds
bacteria break down waste
products and return nitrogen
to the so
bacteria convert nitrates
into nitrogen gas
denitrification
asimilation
ammonification
nitrification
nitrogen fixation

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Drag the tiles to the correct boxes to complete the pairs
Match each step in the nitrogen cycl...

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