Coralloid roots of Cycas possess a symbiotic | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) The coralloid roots of $Cycas$ are specialized,negatively geotropic roots that branch dichotomously. These roots contain a symbiotic association w

Vedclass · Accepted Answer

$Anabaena$

Vedclass · Answer

(D) The coralloid roots of $Cycas$ are specialized,negatively geotropic roots that branch dichotomously. These roots contain a symbiotic association with nitrogen-fixing cyanobacteria,specifically $Anabaena$ $cycadae$ and $Nostoc$. This association is an example of symbiosis,where the alga helps in $N_2$ fixation for the plant,and in return,the plant provides shelter and nutrients to the alga.

Coralloid roots of $Cycas$ possess a symbiotic alga:

Similar Questions

In gymnosperms,the ovule is naked because

What is the dominant phase of gymnosperms?

Resin ducts are found in:

Conifers differ from grasses in that they:

The plant group that possesses the largest ovules,the largest trees,and the largest gametes is ....

Vedclass Test Series

Exam Paper Generator

Online Exam Module