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Although the air is made up of about 80% nitrogen, plants cannot use nitrogen in this N2 form. Nitrogen fixing bacteria change nitrogen into the form of soluble nitrates so that plants can use it. Other bacteria, known as de-nitrifying bacteria, change nitrates back into N2, which completes the nitrogen cycle

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Agnes Bogan

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3y ago

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Which eubacteria help plants in the production of proteins nitrogen-fixing bacteria endospores bacillia halophiles?

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How do nitrogen fixing bacteria help cycle nitrogen through ecosystem?

Nitrogen-fixing bacteria help cycle nitrogen through the ecosystems in a variety of ways. With plants, the nitrogen-fixing bacteria help ensure that nitrogen is cycled back into the soil.


Where can one find information on nitrogen fixing bacteria?

The Encyclopedia Britannica has a lot of great information on nitrogen fixing bacteria. According to the Encyclopedia Britannica nitrogen fixing bacteria are microorganisms capable of transforming atmospheric nitrogen into fixed nitrogen.


Where in the roots of the legumes does Nitrogen-fixing bacteria live?

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Why are nitrogen fixing bacteria so important to other organisms?

Nitrogen fixing bacteria are important because they convert atmospheric nitrogen into a usable form (ammonia) that plants can absorb and incorporate into their tissues. This process is essential for the growth and development of plants, which serve as the base of the food chain, ultimately supporting all other organisms that rely on plants for energy and nutrients.


Why are nitrogen-fixing bacteria contributions to the nitrogen cycle important?

The air is about 80% nitrogen- but cannot be used by plants for food. Nitrogen fixing bacteria transform nitrogen in the air to nitrogen in the soil that plants CAN use- resulting in greatly improved plant growth, and more fertile soil.


How does nitrogen fixed by nitrogen fixing bacteria?

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How is nitrogen stored in biosphere?

nitrogen fixing bacteria


Why are nitrogen-fixing bacteria contribution to the nitrogen cycle so important?

The air is about 80% nitrogen- but cannot be used by plants for food. Nitrogen fixing bacteria transform nitrogen in the air to nitrogen in the soil that plants CAN use- resulting in greatly improved plant growth, and more fertile soil.