In $Glycine \ max$,the product of biological nitrogen fixation is transported from the root nodules to other parts as

$A-$ Asparagine and glutamine are two most important amides.
$R-$ Asparagine and glutamine are formed from two amino acids,namely aspartic acid and glutamic acid respectively,by addition of another $NH_2$ group to each.

What product is formed when $NH_{4}^{+}$ reacts with $\alpha$-ketoglutaric acid?

Describe the biochemical events occurring in the root nodule of a pulse plant. What is the end product? What is its fate?

Provide the full names for the following chemical species:
$(1)$ $N_2$
$(2)$ $NH_4^+$

Which one of the following is an amide involved in nitrogen assimilation by plants?