Question

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How do Rhizobium bacteria and leguminous plants help each other in survival?
nont to show that rarhon dinxide is necessary for photosynthe​

Answer 1

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rhizobium in return provides help to legumes. they are nitrogen-fixing bacteria and they change atmospheric nitrogen in soluble form(nitrate and nitrite) which the plants can easily take from soil to make protein. thus they help each other as there is a symbiotic relationship between them.