Bacteria converts the ammonia and ammonium into nitrates and nitrites is described below.
Explanation:
1. Nitrifying bacteria convert ammonia to nitrites or nitrates. Ammonia, nitrites, and nitrates are all fixed nitrogen and can be absorbed by plants. Denitrifying bacteria converts nitrates back to nitrogen gas.
2. The nitrification process requires the mediation of two distinct groups: bacteria that convert ammonia to nitrites (Nitrosomonas, Nitrosospira, Nitrosococcus, and Nitrosolobus) and bacteria that convert nitrites (toxic to plants) to nitrates (Nitrobacter, Nitrospina, and Nitrococcus).
3. Nitrifying bacteria present in the soil convert ammonia into nitrite. Nitrite is then converted into nitrate. This process is called Nitrification.
4. De-Nitrification: Nitrogen in its nitrate form (NO3–) is converted back into atmospheric nitrogen gas (N2) by bacterial species such as Pseudomonas and Clostridium, usually in anaerobic conditions. These bacteria use nitrate as an electron acceptor instead of oxygen during respiration
Answer:Supply energy to cells
Explanation:
96 kelvin = about -177 Celsius so A
It was amid the Middle Ages. It is the time of European history between established vestige and the Renaissance, starting with the destruction of Rome, around AD 476, and enduring until around 1450. Excellence culture is prove by woven artworks, models, and different antiques from this period. The greater part of the proposals indicate transcending hoods, unpredictable hairdos, and the utilization of beautifying agents on skin and hair. Ladies wore hued cosmetics on their cheeks and lips, yet not on their eyes. Around AD 1000, a Persian doctor and chemist named Avicenna refined the procedure of steam refining. This introduced the present day period of steam-refined basic oils that we utilize today.
Photosynthesis needs carbon dioxide, so it's the process that removes carbon dioxide from the air.
