Nitrogen Cycle Worksheets. This worksheet has 40 living environment regents questions about the nitrogen cycle. Nitrogen can exist as solid liquid or gas.
This is the process by which ammonium gets changed into nitrates by bacteria. Where can you find nitrogen. The worksheet includes questions that are multiple choice short answer and require diagram graph interpretation.
Terms in this set 23 fixation.
Students play the role of nitrogen atoms traveling through the nitrogen cycle to gain understanding of the varied pathways through the cycle and the relevance of nitrogen to. Plants and animals need nitrogen to make proteins in animals and chlorophyll in plants. Nitrogen is mixed with oxygen or. First step in the process of making nitrogen useable by plants.
