Which of the following aquatic pteridophytes | vedclass

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

Question

(A) $Azolla$ is an aquatic pteridophyte that forms a symbiotic relationship with the cyanobacterium $Anabaena$ $azollae$.This cyanobacterium resides i

Vedclass · Accepted Answer

Azolla

Vedclass · Answer

(A) $Azolla$ is an aquatic pteridophyte that forms a symbiotic relationship with the cyanobacterium $Anabaena$ $azollae$.This cyanobacterium resides in the leaf cavities of $Azolla$ and is capable of fixing atmospheric nitrogen.Therefore,$Azolla$ is widely used as a biofertilizer in rice fields to enhance nitrogen availability.

Which of the following aquatic pteridophytes is responsible for nitrogen fixation?

Similar Questions

In $Pteridophytes$ / $Dryopteris$,meiosis occurs at the time of:

Ligulate leaves are found in

The kidney-shaped covering of sorus in $Dryopteris$ is called:

Vascular cryptogams or seedless vascular plants are included in .......

Which pteridophytes produce microsporophylls and megasporophylls?

Vedclass Test Series

Exam Paper Generator

Online Exam Module