Read the following statements, and choose the correct options.A. Many members of the genus Glomus form mycorrhiza.B. Aulosira is a non-symbiotic nitrogen fixer in rice field.C. BGA also adds organic matter to the soil and increase its fertility.
see full answer
Your Exam Success, Personally Taken Care Of
1:1 expert mentors customize learning to your strength and weaknesses – so you score higher in school , IIT JEE and NEET entrance exams.
An Intiative by Sri Chaitanya
a
Only A is correct.
b
Only A and B are correct.
c
Only B is incorrect.
d
A, B and C are correct.
answer is D.
(Unlock A.I Detailed Solution for FREE)
Best Courses for You
JEE
NEET
Foundation JEE
Foundation NEET
CBSE
Detailed Solution
Many members of the genus Glomus form mycorrhiza. In paddy fields, cyanobacteria like Aulosira serve as an important bio-fertiliser. Blue green algae also add organic matter to the soil and increase its fertility.