Login

Login
Register

Questions
Unanswered
Tags
Categories
Ask a Question

A free living nitrogen-fixing cyanobacterium which can also form symbiotic association with the water fern Azolla is

+1 vote

asked Nov 7, 2018 in Class 12 by kratos

A free living nitrogen-fixing cyanobacterium which can also form symbiotic association with the water fern Azolla is

(a) Tolypothrix

(b) Chlorella

(c) Nostoc

(d) Anabaena

neet
plant kingdom
microbes in human walfare
mineral nutrition
class-11
aiims 2019
principles of ecology
class-12

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

+2 votes

answered Dec 5, 2020 by kratos

Best answer

Correct option: (d) Anabaena

Please log in or register to add a comment.

Related questions

Illustrate how copper metal can give different products on reaction with HNO3.
Can PCl5 act as oxidising as well as reducing agent ? Justify.
Name two poisonous gases which can be prepared from chlorine gas.
Which type of furnace can create high temperature ?
Those natural occurring components from which element can be extracted profitably and conveniently known as

Snow Theme by Q2A Market

Powered by Question2Answer

Copyright © QinStar.in

...