GyanGram
ATTEMPT · ENVIRONMENT · PRELIMS 2022
Which of the following are nitrogen-fixing plants? 1. Alfalfa 2. Amaranth 3. Chickpea 4. Clover 5. Purslane (…
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Which of the following are nitrogen-fixing plants?
1. Alfalfa
2. Amaranth
3. Chickpea
4. Clover
5. Purslane (Kulfa)
6. Spinach
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• Correct Answer: A
• Alfalfa, chickpea, and clover are legumes with rhizobium root nodules that fix atmospheric nitrogen.
• Amaranth, purslane, and spinach are non-legumes incapable of nitrogen fixation.
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