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Elina [12.6K]
3 years ago
6

Why are bacteria a necessary part of the nitrogen cycle

Biology
2 answers:
USPshnik [31]3 years ago
7 0
They help convert nitrogen to nitrate which is usable by living beings. (Living beings can't use regular nitrogen)
Rufina [12.5K]3 years ago
6 0
Bacteria is important to the nitrogen cycle because it breaks nitrogen down that is in the soil into a more simpler form that plants can use.

If bacteria didn't, plants wouldn't be able to intake the nitrogen and do photosynthesis, so we wouldn't get oxygen.
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Which reaction is responsible for the production of lipids when glycerol is joined to three fatty acids?
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This reaction is called a condensation reaction. It is also known as  a dehydration reaction.

When three fatty acids become attached to a glycerol molecule, a triglyceride is formed.  The fatty acids become attached to the glycerol through a condensation reaction named so because 3 water molecules are formed from the 3 OH groups from the fatty acid chains and 3 H atoms from the glycerol.

The bond formed between the fatty acid chain and the glycerol is called an ester linkage.



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A eukaryotic cell has:
anastassius [24]

Answer:

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In guinea pigs, the color of the fur is determined by a single gene with two alleles control. The brown allele (B) is dominant o
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Answer:

See

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Brown allele (B) is dominant over the white allele (b).

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See attached diagram for details of the general case (for both homo-zygous and hetero-zygous parents)

For both parents hetero-zygous,

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8 0
3 years ago
WILL MARK BRAINLIEST FOR BEST AND ACCURATE ANSWER!<br><br> What are the three parts of a nucleotide?
nasty-shy [4]

<u><em>The nitrogenous base</em></u> is the central information carrying part of the nucleotide structure. These molecules, which have different exposed functional groups, have differing abilities to interact with each other.

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8 0
3 years ago
What does cell theory refer to
zubka84 [21]

Answer:

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