Biology, asked by charan20jan, 1 year ago

what is the answer for above question

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Answered by Anonymous
2
14)
C)5 stages
→In general, the nitrogen cycle has five steps:

Nitrogen fixation (N2 to NH3/ NH4+ or NO3-)

Nitrification (NH3 to NO3-)

Assimilation (Incorporation of NH3 and NO3- into biological tissues)

Ammonification (organic nitrogen compounds to NH3)

Denitrification(NO3- to N2)

15)
A)Inert form. Nitrogen is a inert gas.

16)
D)Nitogen fixation involves physical,chemical and biological process.

17)
C)Both Bacteria and Blue Green algae.
Example →Nitrosomonas and anabena respectively

18)

A)Rhizobium
→Found in symbiosis with leguminous plants.

19)
D)Pea
→Pea is a dicotyledounous leguminous plant.

charan20jan: 14 answer
charan20jan: five or several
Anonymous: 5 stages
charan20jan: tq
charan20jan: very much
Answered by SkShourya
0

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