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What do nitrogen fixing bacteria use to split molecules of nitrogen gas and combine the nitrogen atoms with hydrogen?
Nitrogenase enzyme is used by nitrogen fixing bacteria to split molecules of nitrogen gas and combine the nitrogen atoms with hydrogen.Nitrogenase is the enzyme used by some organisms to fix atmospheric nitrogen gas (N2). It is the only known family of enzymes which accomplishes this process
How anabaena solve the problem of nitrogenase not to react with oxygen?
They differentiate a select few cells into specialized semi-anaerobic nitrogen fixing cells called heterocysts.
Why only prokaryotes have ability to fix atmospheric nitrogen?
Only prokaryotes can fix atmospheric nitrogen due to the presence of the nitrogenase enzyme, which is essential for converting nitrogen gas (N₂) into ammonia (NH₃). This process occurs in specialized cells or structures, such as root nodules in legumes, where prokaryotes like Rhizobium live symbiotically with plants. Eukaryotes lack the necessary biochemical pathways and the nitrogenase enzyme, making them incapable of directly fixing atmospheric nitrogen. Consequently, prokaryotes play a crucial role in the nitrogen cycle and ecosystem nutrient dynamics.
What is a nitrogen-fixing?
nitrogen fixing is a process in which atmosphere nitrogen converted into ammonia.
What is a nitrogen fixing?
nitrogen fixing is a process in which atmosphere nitrogen converted into ammonia.
Which eubacteria help plants in the production of proteins nitrogen-fixing bacteria endospores bacillia halophiles?
Nitrogen-fixing bacteria
What are living things that need nitrogen to make complex nitrogen compounds called?
Living things that need nitrogen to make complex nitrogen compounds are called nitrogen-fixing organisms. These organisms have the ability to convert atmospheric nitrogen gas (N2) into usable forms such as ammonia or nitrates, which can be incorporated into various biological molecules. Examples of nitrogen-fixing organisms include certain bacteria and some plants, such as legumes.
How is bacteria convert nitrogen gas in the air into ammonia?
Bacteria with the ability to perform nitrogen fixation, such as Rhizobium and Azotobacter, have an enzyme called nitrogenase that enables them to convert atmospheric nitrogen gas (N2) into ammonia (NH3). This process is essential for making nitrogen available to plants for growth and survival.
What is the formation of oxides of nitrogen and eventually nitrates as nitrogen fixing?
Reactions for the formation of oxides of nitrogen and nitrates as nitrogen fixing
Does most nitrogen fixation use the energy released by lighting?
Nitrogen fixation is the conversion of atmospheric Nitrogen gas (N2) into Ammonia, and Nitrates that can be used by plants.Much of the nitrogen fixation is done by a symbiotic relationship between nitrogen fixing bacteria and various plants.Thus, the bacteria are not directly doing photosynthesis. The plants do the photosynthesis, and the bacteria are able to get the secondary energy from the plants and plant material.
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.
How are carnivores dependent on nitrogen fixing bacteria?
carnivores -> herbivores -> plants -> nitrogen fixing bacteria
