Coralloid roots of Cycas are useful in | vedclass

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Question

(A) The coralloid roots of $Cycas$ exhibit a symbiotic association with nitrogen-fixing cyanobacteria such as $Anabaena$ and $Nostoc$.These specialize

Vedclass · Accepted Answer

$N_2$-fixation

Vedclass · Answer

(A) The coralloid roots of $Cycas$ exhibit a symbiotic association with nitrogen-fixing cyanobacteria such as $Anabaena$ and $Nostoc$.These specialized roots contain these microorganisms in their cortical region.Therefore,the primary function of coralloid roots is $N_2$-fixation,which helps the plant in nitrogen assimilation.

Coralloid roots of $Cycas$ are useful in

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