Question

Coralloid root of cycas have colony of which bactetia

Answer 1

event type alarm to the to and the

Answer 2

Answer:

The Coralloid roots of cycas have a colony of symbiotic cyanobacteria. These bacteria are also called as Blue - green algae.

Explanation:

Symbiotic bacteria are the bacteria that live along with higher organisms in mutual beneficial relation ship.

Cyanobacteria live in symbiotic relation ship in the coralloid roots of cycas plant.

Cyano bacteria gets shelter and nutrition from cycas plant and in turn fixes nitrogen required by the plant.