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The function of leg haemoglobin in the root nodules of legumes is:
Options
(a) inhibition of nitrogenase activity
(b) oxygen removal
(c) nodule differentiation
(d) expression of nif gene
Correct Answer:
oxygen removal
Explanation:
Leghaemoglobin is the haemoglonin like red pigments found in root nodules of legumes and reported to function as an oxygen-carrying pigment in symbiotic nitrogen fixation.
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Question Type: Memory
(964)
Difficulty Level: Easy
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Topics: Plant Physiology
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Subject: Biology
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In humans, blood passes from the post caval to the diastolic right atrium of heart due to
- In which one of the following, the genus name, its class/phylum name
- Plasmodesmata are:
- Which one of the following palindromic base sequences in DNA can be easily
- A person is having problems withy calcium and phosphorus metabolism in his body
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Plant Physiology (28)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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