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
lutik1710 [3]
3 years ago
10

According to the diagram below, what type of organism converts atmospheric nitrogen (N2) to ammonia (NH3) and then to nitrites (

NO2-) and nitrates (NO3-)?
Biology
1 answer:
Nookie1986 [14]3 years ago
5 0

Answer: Nitrogen-fixing Bacteria

Explanation:

In the Nitrogen cycle, nitrogen fixing bacteria are very important in ensuring that plants get nitrogen to enable them grow and as animals have to eat plants, these bacteria are essential for our survival as well.

Plants are unable to use atmospheric nitrogen but nitrogen-fixing bacteria are able to synthesize ammonia from atmospheric nitrogen. They can then convert this to Nitrites and Nitrates which are more useful to plants and animals by extension.

You might be interested in
You decide to repeat the Meselson-Stahl experiment, except this time you plan to grow the cells on light 14N medium for many gen
Effectus [21]

Answer:

One band of light density and one band of heavy density.

Explanation:

According to conservative model of replication, the original strands do not separate from each other during replication. Hence, after replication the old strands are together and the new strands are together.

Here, cells were grown in 14N medium first so 14N was used for DNA replication and all DNA molecules had 14N. When the cells were transferred to 15N medium, only 15N was available for replication process. New DNA molecules would be synthesised using 15N (15N15N) and old DNA molecules have 14N (14N14N). Hence, in density gradient one band will be of light density (14N14N) and one band will be of heavy density (15N15N).

5 0
3 years ago
What is Acid Reflux? Name two treatments for acid reflux, and explain how they work.
Nimfa-mama [501]
Acid reflux is a stomach acid that travels back up through the esophagus when the lower esophageal sphincter does not close properly following consumption of food. You get heart burns with acid reflux that’s why you should take Antacids. Antacid excess stomach acid to relieve heartburn, sour stomach, acid indigestion, and stomach upset. They can also be used to relieve the pain of stomach and duodenal ulcers. Alka-seltzer can also work because
When too much acid builds up in your stomach, it can feel upset. Alka-Seltzer is a "buffer" which keeps your stomach from being too acidic. This demonstration using bromphenol blue and vinegar, will show how Alka-Seltzer neutralizes stomach acid.
7 0
3 years ago
Read 2 more answers
A What organism is the ancestor of all?
hichkok12 [17]
A. The ancestor of all is A
b. D is most closely related to E.
c. C evolved earlier.
d. D is closer to C.
3 0
2 years ago
Enzymes are catalysts. This means that they are able to speed up chemical reactions.
larisa86 [58]
I think the correct answer from the choices listed above is option C. <span>Enzymes are catalysts. This means that they are able to speed up chemical reactions. Also, they are not used up by reactions. They are not being consumed in the process. Hope this answers the question. </span>
4 0
3 years ago
Read 2 more answers
Which evidence has led scientists to conclude that there are different layers within Earth's interior?
Elenna [48]

Answer:

Explanation:

1) análisis de datos de ondas sísmicas

8 0
3 years ago
Other questions:
  • What was the purpose of mendels experiments with dihybrid crosses
    15·1 answer
  • Acetaldehyde, a metabolic byproduct of alcohol, damages bodily tissues by making them more likely to ___.
    10·2 answers
  • What is one path carbon can take through the environment?
    13·1 answer
  • Producers A.convert inorganic material into energy B. convert sunlight into energy C.produce identical offspring D. are found on
    15·2 answers
  • Bees with a larger wingspan were able to produce more offspring, making the trait more common. It could be said that ____ favore
    13·1 answer
  • Tetrodotoxin, also known as "zombie powder" is synthesized by the puffer fish as a defense mechanism. Tetrodotoxin's mechanism o
    9·1 answer
  • _______ is a macromolecule that holds cell information in a coded form. Made of sugar
    10·1 answer
  • 16. Which of the following is formed when a group of tissues works together to perform a common function?
    12·1 answer
  • Explain why reintroducing wolves changed the ecosystem of the park? <br> WILL GIVE BRAINLIEST
    6·2 answers
  • Fred wants to summarize mitosis in the cell cycle. Which statement describes mitosis?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!