Assertion : Nitrogen fixing enzyme in legume root nodules function at low oxygen concentration.
Reason : Low oxygen concentration is provided by leghaemoglobin.

Two questions consist of two statements each, printed as Assertion and Reason. While answering these questions, you are required to choose any one of the followng four responses. If both Assertion and Reason are true and Reason is a correct explanation of Assertions. If both Assertion and Reason are true but Reason is not a correct explanation of Assertion. If Assertion is true but Reason is false. If both Assertion and Reason are false. Assertion:Nitrogen fixing enzyme in legume root nodules functions at low oxygen concentration. Reason: Low oxygen concentration is provided by leghaemoglobin.

Nitrogen fixing enzyme in root nodule is

Nitrogen fixing enzyme in root nodule is

Nitrogen fixing enzyme in root nodule is

Nitrogen fixing enzyme in root nodule is

Nitrogen fixing enzyme in root nodule is

Nitrogen-fixing enzyme found in root nodules is