Identify the conversion which represents nitrification.
A - Nitrite to nitrate to nitrogen to ammonia
B - Nitrate to nitrite to ammonia to nitrogen
C - Nitrogen to ammonia to nitrite to nitrate
D - Ammonia to nitrate to nitrite to nitrogen
Ans: C - Nitrogen to ammonia to nitrite to nitrate
N2 -> NH3 -> NO2- -> NO3-
NITRIFICATION doesn;t really change the amount of available nitrogen in the environment because plants and other producers can use nitrite and nitrate as sources of nitrogen, it just changes the oxidation state
You might also like to view...
In a survey of 240,000 human births, 6 achondroplastic births were recorded to parents who were unaffected. Given that this form of dwarfism is caused by a fully penetrant, dominant, autosomal gene, what is the mutation rate?
What will be an ideal response?
The energy of a(n) ____ is inversely proportional to its wavelength
a. radon b. proton c. photon d. neutron e. electron
When first viewing a slide should you keep the voltage or your light source at a minimum or maximum?
A) Minimum B) Maximum
The rediscovery in 1900 of Mendel's now famous experiments of the 1850–60s:
a. solved the argument about whether natural selection acted in a slow way on small genetic changes or in a sudden, saltational manner. b. added fuel to the argument about whether natural selection acted in a slow way on small genet-ic changes or in a sudden, saltational manner. c. None of the above. d. All of the above.