what is lichen,root nodules,parasite?
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Lichens:
Lichens are symbiotic associations between algae and fungi.
The algal component is known as phycobiont and fungal component as mycobiont, which are autotrophic and heterotrophic respectively.
Root Nodules:
They are the nodules found on the roots of leguminous plants.
They help in nitrogen fixation.
Parasites:
They are the organisms which depend on other organisms for food/shelter/water.
They are harmful to the host organism and may even cause diseases in some.
Lichens are symbiotic associations between algae and fungi.
The algal component is known as phycobiont and fungal component as mycobiont, which are autotrophic and heterotrophic respectively.
Root Nodules:
They are the nodules found on the roots of leguminous plants.
They help in nitrogen fixation.
Parasites:
They are the organisms which depend on other organisms for food/shelter/water.
They are harmful to the host organism and may even cause diseases in some.
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lichen Lichens are symbiotically associated organisms, namely fungus and an alga.
parasite - non green plants that obtain food fm other green plant
root nodules-Root nodules are basically small sacks filled with Nitrogen. Most legume plants are nitrogen fixating
parasite - non green plants that obtain food fm other green plant
root nodules-Root nodules are basically small sacks filled with Nitrogen. Most legume plants are nitrogen fixating
karanmanhotra47:
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