Question

Study the cycle shown below and select the option
which gives correct words for all the four blanks
A,B,C and D
Atmospheric N
Biological Industrial
Electrical
N,fixation N2fixation
Nfixation
NH,-+NO-NO
Soil 'N' Pool
B
(Uptake)
(Decaying biomass)
C
Options:
(1)|Nitrification |Ammonification Animals|Plants
(2)|Denitrification |Ammonification |Plants Animals
|(3)|Nitrification |Denitrification Animals |Plants
(4)|Denitrification |Nitrification Plants Animals

Answer 1

Answer:

1 is the correct option and answer

because here nitrogen is observed and replaced into earth again