Which one the following is a symbiotic nitroger fixer?

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Which one the following is a symbiotic nitroger fixer?

Options

(a) Azotobacter
(b) Frankia
(c) Azolla
(d) Glomus

Correct Answer:

Frankia

Explanation:

Frankia is symbiotic nitrogen dicer in root nodules of serveral non-legume plants like Casurina and Alnus.

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Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Plant Physiology (28)
Subject: Biology (4253)

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