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What 2 primary factors influence how much nitrogen you absorb during a dive?
Wiki User
∙ 10y ago
time and air
Wiki User
∙ 10y ago
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What do bacteria do in nitrogen fixation?
Bacteria convert atmospheric nitrogen into a nitrogen-containing ion that plants can absorb.
Can nitrogen be renewed?
Yes through the Nitrogen Cycle that occurs within animals that are female because of special organ systems that absorb oxygen through a stromate (organelle) that can convert oxygen to Nitrogen
Why is nitrogen oxide colourless while nitrogen dioxide is brown in colour?
It all depends on the frequencies of light the compounds reflect and absorb. The color you see is reflected light at a certain frequency(corresponding to a combination of certain colors in the electromagnetic spectrum), while the rest is absorbed. For example, the Nitrogen Oxide molecule absorb light at a frequency out of the visible range, and reflect all colors we can see. That is why we see that Nitrogen gas is a white gas(if the gas if concentrated enough). As for nitrogen dioxide, the molecules absorb a certain color. All the other colors are reflected as a brown color.
What can do NaOH use as primary standard?
Sodium hydroxide easily absorb water and carbon dioxide.
Can HNO3 be used as a primary standard?
No. it cant. As nitric acid may absorb moisture and the concentration may vary.
Which organisms captures atmospheric nitrogen for the process of nitrogen fixation?
Legumes. They are the primary plant in an ecosystem, and help convert atmospheric nitrogen in nitrogen in the soil that plants can absorb through their root systems. The process is called nitrogen fixation.The organisms involved in nitrogen fixation are nitrifying bacteria like Azatobacter and Pseudomonas forming root nodules in legumenous plants.
How do plants get the nitrogen they need to grow?
They absorb nitrogen through their roots.
In what form do plants absorb nitrogen?
Nitrogen is needed for all life forms, including plants. Plants absorb nitrogen from soil through their roots in the form of nitrate and ammonia.
What do bacteria do in nitrogen fixation?
Bacteria convert atmospheric nitrogen into a nitrogen-containing ion that plants can absorb.
What is the process in the nitrogen cycle by which plant roots absorb nitrates?
assimilation
What plants absorb nitrogen from the atmosphere?
Cannabis
Why plants and animals unable to absorb nitrogen directly for atmosphere?
Nitrogen is not very reactive
What roles legumes play in the nitrogen cycle?
They absorb nitrogen from the air. Then nitrogen-fixing bacteria convert it to a useable form.
What is the name of the nitrogen containing salts which plants absorb from the soil?
plants absorb amonnia or nitrate
How does nitrogen enter a food web?
Nitrogen enters the food web when plants absorb nitrogen compounds from the soil and convert them into proteins.
Can plants absorb nitrogen compounds from soil on their own?
Yes. Vascular plants can absorb nitrogen compounds such as nitrates from the soil on their own.What plants can't do on their own is fix nitrogen from the air into nitrogen compounds. Some plants including legumes (such as peas, beans, lupins) and casuarinas form symbioses with nitrogen-fixing bacteria to form nitrogen into nitrogen compounds.
Do plants absorb nitrogen from soil and water?
Just soil
