1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ddd [48]
3 years ago
6

What is the one way nitrogen may be returned to the air?

Biology
2 answers:
jenyasd209 [6]3 years ago
5 0

Answer:

Nitrogen in its gaseous form (N2) can’t be used by most living things. It has to be converted or ‘fixed’ to a more usable form through a process called fixation. Biologically: Nitrogen gas (N2) diffuses into the soil from the atmosphere, and species of bacteria convert this nitrogen to ammonium ions (NH4+), which can be used by plants.

Explanation:

kupik [55]3 years ago
5 0

Question- What is the one way nitrogen may be returned to the air?

Answer- Nitrogen fixation

Further Explanation On Answer- Nitrogen fixing bacteria in root nodules of legumes fix nitrogen from the atmosphere into ammonia. This is the natural equivalent of the Haber process. Nitrification: Nitrites and Nitrate are produced from ammonium by Nitrifying bacteria.

You might be interested in
Which is true about sex-linked traits?
Anna35 [415]

Answer:

I think the answer is B

Explanation:

6 0
2 years ago
HELO! This is photosynthesis
7nadin3 [17]

Answer:

b

Explanation:

thermal means heat

3 0
3 years ago
Which of the following is the best way to make
ElenaW [278]
I believe it’s B. Dont take my word for it
6 0
2 years ago
Which of the following correctly compares negative and positive feedback?
Lesechka [4]

Answer:

  • Negative feedback decreases an <u>organism'smetabolism, while positive feedback increases it.</u>
4 0
3 years ago
If hunting continues and drastically reduces the deer population, how might this impact the hawk population?
laiz [17]
Well, considering if the deer and the hawk have a direct predator prey relationship, where the deer are the prey, then the hawk population will also drop quite a lot, unless they have some other major food sources, but chances are they'll still drop.

If it's NOT a direct predator prey situation, for example: The deer happen to eat something that the hawks also eat, or the deer are prey for something the hawks eat:
If the deer eat something the hawks eat, by them dropping it means there will be more food supply for the hawks, meaning as the deer population drops, the hawk population will go up.

If the deer are PREY to something the hawk eats, then by there being less deer, then whatever the primary consumer of the deer is will also drop. If the hawk eats that predator, then there will be less of those predators, and less prey, meaning the hawk population will still drop

You were most likely given a food web to look at. Seeing how you didn't post that, I just gave you the only 3 situations that could happen.

~Hope this helps!
5 0
3 years ago
Other questions:
  • Which will cause a decrease in gas pressure in a closed container?
    10·1 answer
  • An insect looks like a leaf, so it blends in with its surroundings and is hard for predators to see. The insect’s characteristic
    7·2 answers
  • What early scientist published the Principles of Geology, published in 1830?
    6·1 answer
  • explain why there are no giant cells. Use the terms diffusion, cell membrane and cell volume in your answer.
    13·1 answer
  • 5. The positive side of the battery will have a ______
    9·2 answers
  • Here are some points, enjoy them, luv you all, and heave a great day
    15·1 answer
  • What happen if the electron transport system in the light dependent reaction of photosynthesis was disabled
    6·1 answer
  • Please help me with this question about chromosomes
    6·1 answer
  • Someone help me pleaseeee
    10·1 answer
  • I know this might be too much, but can somebody help me with some of it? :(
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!