Which of the following is true for nitrogen f | vedclass

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(D) Biological nitrogen fixation is the process by which atmospheric nitrogen $(N_2)$ is converted into ammonia $(NH_3)$ by living organisms,primarily

Vedclass · Accepted Answer

Both $(A)$ and $(B)$

Vedclass · Answer

(D) Biological nitrogen fixation is the process by which atmospheric nitrogen $(N_2)$ is converted into ammonia $(NH_3)$ by living organisms,primarily bacteria like $Rhizobium$,$Azotobacter$,etc.Some bacteria also convert nitrogen into nitrates $(NO_3^-)$ through the process of nitrification,which is a part of the nitrogen cycle.Therefore,both the conversion of nitrogen to ammonia (fixation) and the conversion to nitrates (nitrification) are essential steps in the nitrogen cycle related to nitrogen availability for plants.Thus,the correct option is $D$.

Which of the following is true for nitrogen fixation?

Similar Questions

The nitrogen cycle involves bacteria capable of converting proteins into ammonia,which are known as:

The concentration of nitrogen in the atmosphere remains constant due to:

Denitrification is carried out by bacteria $......$ and $......$.

Study the nitrogen cycle process shown below and select the option that correctly identifies the four blanks $A, B, C,$ and $D$ in the context of nitrogen transformation.

The process of conversion of complex organic substances into inorganic substances is attributed to which of the following?

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