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Nitrogen-fixing bacteria
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∙ 13y ago
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Can nitrogen in soil be used by plants or animals?
Nitrogen is everywhere But somehow, nitrogen has to get from the atmosphere into a form that our body can use.I also think that nitrogen in soil can be used by plants not animals
Which element found in the soil is used by plants in the form of chemical compounds?
Nitrogen is needed by plants and they get it from the soil in compounds that contain the nitrogen.
What must happen to nitrogen before plants and animal can use it?
Nitrogen must be in the compound form before it is used by plants or animals
Is it true although 78 percent of air is nitrogen plants cannot use this form well?
It is very close to it, being about 78.09%.
What changes nitrogen in the air into another nitrogen compound that can be used by plants to make proteins acids and DNA?
nitrogen fixing bacteria and lighting bolts in the sky.
What changes nitrogen in the air into another nitrogen compound that can be used by plants to make proteins amino acids DNA?
nitrogen fixing bacteria and lighting bolts in the sky.
What changes nitrogen in the air into another nitrogen compound that can be used by plants to make proteins amino acids and DNA?
nitrogen fixing bacteria and lighting bolts in the sky.
What type of organism is able to covert free nitrogen from the atmosphere to form that is usable for animals?
Nitrogen fixing bacteria will enable some plants to convert atmospheric oxygen to a form that can be used by plants. The plants are then eaten by animals.
What must happen for plants to use nitrogen in the atmosphere?
Fixation
Nitrogen-fixing bacteria in soil turns nitrogen gas into water?
Nitrogen fixing bacteria turns into what is called AmmoniaAnd the ammonia is therefore turned into a form of nitrogen that can be used by plants.
How do most organisms and plants use nitrogen?
Plants cannot make protein from pure carbohydrate, because proteins contain nitrogen and sometimes sulphur. They get the nitrogen which they need from the nitrates in the soil.the bacteria called `Rhizobium `lives in the roots of legminous plants and leg. plants need nitrogen to grow pulses.The bacteria called `rhizobium` changes the atmospheric nitrogen in solution form and in return the plants give the bacteria shelter and food thus this is called a symbiotic relationship .
What lives in the roots of leguminous plants and convert atmospheric nitrogen into plants unable form?
Rhizoobium or nitrogen fixing bacteria lives in the roots of leguminous plants.leguminous plants are not able to use atmospheric nitrogen as sush,so these bacteria convert nitrogen into simpler forms i.e nitrates and nitrits which are easily used up by these plants.
