Botany - Mineral Nutrition Question with Solution | TestHub
BotanyMineral NutritionNitrogen MetabolismEasy2 minPYQ_2020
BotanyEasysingle choice
One of the free-living, anaerobic nitrogen-fixer is:
Options:
Answer:
B
Solution:
Rhodospirillum is a free-living, anaerobic nitrogen fixer bacteria. It can synthesize its food in presence of light under anaerobic condition.BeijernickiaandAzotobacterare free living aerobic nitrogen fixing bacteria.Rhizobiumis a symbiotic nitrogen fixing bacteria.
Stream:NTA_ABHYAS_NEETSubject:BotanyTopic:Mineral NutritionSubtopic:Nitrogen Metabolism
⏱ 2mℹ️ Source: PYQ_2020
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