A) Pinus
B) Cycas
C) Equisetum
D) Psilotum
Correct Answer: B
Solution :
| [b] Cyanobacteria within the coralloid roots of |
| Cycas are chemoheterotrophic and specifically adapted to life in symbiosis. Only a few species of cyanobacteria form associations with Cycas. Pinus is a gymnosperm. Equisetum belongs to vascular plants and to horse tail family. Psilotum belongs to division-Pteridophyta and is a fern like plant. |
You need to login to perform this action.
You will be redirected in
3 sec
