Question
Question: In which of the following gymnosperms corolloid root having N<sub>2</sub>-fixing cyanobacteria (Nost...
In which of the following gymnosperms corolloid root having N2-fixing cyanobacteria (Nostoc) is found
A
Pinus
B
Ginkgo
C
Cycas
D
Cedrus
Answer
Cycas