Zara explains to Asher how nitrogen moves in the nitrogen cycle. Which sentences should she use in her explanation? Select all that apply.
A. Bacteria fix nitrogen from the atmosphere.
B. Ammonia is converted from nitrate into nitrogen.
OC. Nitrogen in the atmosphere is available to plants.
D. Animals use atmospheric nitrogen when they breathe air
E Ammonia is converted to nitrites before it is converted to nitrates.