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Delvig [45]
3 years ago
12

What is the process by which plant roots absorb ammonium ions and nitrate ions for use in making molecules such as dna, amino ac

ids, and proteins?
Biology
1 answer:
gtnhenbr [62]3 years ago
7 0
Plant roots absorb ammonium ions and nitrate ions for use in making molecules such as DNA,amino acids, and proteins. ... The chemical process by which atmospheric nitrogen is fixed by bacteria into organic compounds that can be readily used by plants
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When an automatic battery is fully charged the sulfuric acid and water mixture will have a specific gravity of about
Archy [21]

the specific gravity of pure sulfuric acid is---------> approximately 1.835 g / cm3

the specific gravity of water is -------------------- >1.000 g / cm3.

 The electrolyte, that is, the dissolution of sulfuric acid in water, is usually at a rate of 36% acid, so that, in a fully charged element, we can deduce the electrolyte density, is 1.295 g / cm3. (see attached table)

The specific gravity is actually the difference in the weight of water compared to a specific fluid. It is measured with a hydrometer


8 0
4 years ago
What is the diploid number of chromosomes in the cells shown in the animation of mitosis?
ankoles [38]
I think it is 2 ...........
6 0
3 years ago
Which type of RNA carries a genetic code from DNA to the ribosome?
Aliun [14]

Answer:

(A). mRNA.

Explanation:

During protein synthesis, information present in DNA as triplet codons gets transferred to mRNA molecule, by the process of transcription. The mRNA than gets transported to the cytosol, where it associates with ribosomes.

Ribosomes are known as protein factories of the cells as they provide platform for translation. During translation, information present in mRNA is used to translate polypeptide chain or protein as each codon codes for a specific amino acid.

Thus, the correct answer is option (A).

6 0
4 years ago
a habitat that has lots of light and water a high elevation low temperatures and a low level of oxygen is most likley a
marusya05 [52]
The answer is <u>High </u><u>Mountain</u>  <span />
8 0
3 years ago
What are thing kyanite is used to make?
pashok25 [27]

Answer:

Kyanite is a major raw material for the mullite used in spark plugs and other refractory porcelains. A clear, deep blue variety is sometimes cut as a gemstone.

Explanation:

Hope this help!!

7 0
3 years ago
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