A child and his father were doing gardening. When the child accidently pulled out a plant, he noticed that there were some swellings in the roots. He asked his father about it. The father explained that the swelling is called a nodule and some bacteria like ________ live inside it.

Keep practicing — related questions

• Nitrogen fixing bacteria are present in the root nodules of __________.
• The nitrogen fixing bacteria living in the swellings on the roots of pulses is _________________.
• Nodules with nitrogen fixing bacteria are present in the roots of
• Nodules with nitrogen fixing bacteria are present in the roots of
• Rhizobium lives in a symbiotic relationship with ___________.
• Nodules containing nitrogen fixing bacteria are found in
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