1
Question
Coralloid roots of Cycas possess a symbiotic Algae. It is
Coralloid roots of Cycas possess a symbiotic Algae. It is
Open in App
Solution
The correct option is D Anabaena
Branch roots are of two kinds: long-branching geotropic roots and short-branching apogeotropic roots, which are referred to as coralloid, because of their irregular, beady appearance. The coralloid roots contain symbiotic Cyanobacteria (blue-green algae), which fix nitrogen and, in association with root tissues, produce such beneficial amino acids as asparagine and citrulline.
so, the correct answer is 'Anabaena'
Branch roots are of two kinds: long-branching geotropic roots and short-branching apogeotropic roots, which are referred to as coralloid, because of their irregular, beady appearance. The coralloid roots contain symbiotic Cyanobacteria (blue-green algae), which fix nitrogen and, in association with root tissues, produce such beneficial amino acids as asparagine and citrulline.
so, the correct answer is 'Anabaena'
Suggest Corrections
0
Similar questions
View More
Join BYJU'S Learning Program
Explore more
Join BYJU'S Learning Program
