Question

1. What is symbiosis? Explain it with the example of Rhizobium.
hil with the beln of an equation​

Answer 1

The rhizobia–legume symbiosis is a widely studied example of mutualism because legumes are important food crops. In return for reduced nitrogen, plants provide carbon and energy in the form of organic acids to the bacteroids. Nodulation begins with the exchange of chemical signals

Answer 2

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symbiosis is the mode of nutrition where qqtwo organisms live together for mutual benefits.....

eg.Bacterium called Rizobium can take atmospheric nitrogen and converts it into soluble form. For growth of plants amino acids are necessary, Rizobium gives the plants nitrogen and in return receives organic acids...

hope it helps...

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