Nitrogen fixation in root nodules of Alnus is | vedclass

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(A) $Frankia$ is a filamentous,nitrogen-fixing bacterium that forms a symbiotic relationship with the roots of various non-leguminous plants,including

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$Frankia$

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(A) $Frankia$ is a filamentous,nitrogen-fixing bacterium that forms a symbiotic relationship with the roots of various non-leguminous plants,including $Alnus$ (alder) and $Casuarina$.These bacteria induce the formation of root nodules,where they fix atmospheric nitrogen into ammonia,which the plant can utilize for growth.While $Rhizobium$ is typically associated with leguminous plants,$Frankia$ is specifically known for its association with non-leguminous woody plants.Therefore,the correct answer is $Frankia$.

Nitrogen fixation in root nodules of $Alnus$ is brought about by

Similar Questions

We find that $Rhizobium$ forms nodules on the roots of leguminous plants. Also,$Frankia$,another microbe,forms nitrogen-fixing nodules on the roots of the non-leguminous plant $Alnus$. What kind of relationship is observed between mycorrhiza and pine trees?

Which of the following is a recently discovered Gram-positive,non-leguminous,nitrogen-fixing bacterium?

Symbiotic nitrogen-fixing bacterium is . . . . . . .

Root nodules are found in which of the following plants?

The symbiotic nitrogen-fixing bacteria present in root nodules of legumes belong to the genus

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