Coralloid roots help Cycas in: | vedclass

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Question

(A) $Cycas$ produces specialized roots called coralloid roots.These roots are apogeotropic (grow upwards) and dichotomously branched.They contain a sy

Vedclass · Accepted Answer

Fixation and absorption of nitrogen

Vedclass · Answer

(A) $Cycas$ produces specialized roots called coralloid roots.These roots are apogeotropic (grow upwards) and dichotomously branched.They contain a symbiotic association with nitrogen-fixing cyanobacteria such as $Anabaena$ and $Nostoc$.Therefore,the primary function of coralloid roots is the fixation and absorption of nitrogen for the plant.

Coralloid roots help $Cycas$ in:

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