Which form of nitrogen enters in the plants |
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a) |
Free form |
b) |
Fixed form |
c) |
Reduced form |
d) |
Oxidised form |
Which form of nitrogen enters in the plants |
|||||||
a) |
Free form |
b) |
Fixed form |
c) |
Reduced form |
d) |
Oxidised form |
(d) Oxidised form. Nitrogen is mainly absorbed in the form of nitrate from soil |