Nitrogen Cycle Crossword
This printable crossword puzzle on the topic of Ecology & Evolution has 11 clues. Answers range from 6 to 16 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
A chemical element atomic number is 7 and symbol is N
The conversion of ammonium to nitrate
N03
The envelope of gases surrounding the earth or another planet
The state or process of rotting; decay
NH4+
Nitrogen fixing monerans in __________ root nodules (#7 in N-cycle)
FBI
Organisms in the soil involved in every step of the nitrogen cycle.
Organisms such as bacteria or fungi
Process by which nitrogen in the Earth's atmosphere is converted into a compound in the soil by bacteria that live in the root nodules of certain plant legumes
Customize
Add, edit, delete clues, and customize this puzzle. Print copies for an entire class.
