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Bas_tet [7]
3 years ago
9

A unique characteristic of all grasslands is the predominance of ...... *

Biology
1 answer:
Ratling [72]3 years ago
7 0

Answer:

Tall tress

hope it helps you

mark as brainlist

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During the infection cycle for a typical retrovirus, such as hiv, which uses rna as genetic material, the genetic variation in t
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I DONT KNOW THIS ANSWER IDK SRRY
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3 years ago
Which section of the pre-mrna contains the protein-coding regions
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The exons of the pre -mRNA contain the protein -coding regions.

Pre mRNA is the first made mRNA transcript and requires undergo many post transcriptional modifications for the formation of a mature mRNA.

The exons are the regions of the pre-mRNA that are found in the mature RNA, after the splicing of introns takes place.

RNA splicing is the process in which the non-coding segments of the RNA, which are known as introns, are removed by the help of small nuclear ribonucleoproteins.  These SnRNPs make the spliceosome, which catalyzes the process of splicing.

After the introns are removed by the splicing process, the exons are covalently joined, which forms the mature mRNA.

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2 years ago
1. Ms. L's symptoms include shortness of breath, a chronic cough productive of thick mucus,
Elina [12.6K]

The small cell extensions that beat to create an up-ward current are called microvilli.

<h3>What are microvilli?</h3>

Microvilli are small extensions which are found on the surface of the alveoli of the lungs.

The microvilli play an important role in the lungs as the help to remove particles and mucus that may obstruct the lungs as a result of the upward current they create in the lungs from their beating motion.

Therefore, the paralyzed small cell extensions that beat to create an up-ward current are called microvilli.

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3 0
2 years ago
Describe at least one part of the experiment procedure you thought was essential for getting good results. Did you find that cer
atroni [7]

Answer:

Control environment is the most important procedures for getting good results.

Explanation:

The control environment for an experiment is the essential part for getting good results. In control environment, there is no or less chances of infestation from the external environment which can cause the results of the data more acceptable. So the scientists prefers laboratory for performing experiment as compared to outer environment. So in my opinion for getting better results, the control environment is the most necessary experimental procedure.

Yes, for getting better results I think there is a step that could have been added to the procedure is to follow the international standard procedures for taking the readings by the experimenter.

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4 years ago
What type of biological molecule is an enzyme, and why are enzymes so important to living things?
ioda

Enzymes are basically proteinaceous by nature.......

They are so important, because if they absent then our digestion process may complete in over a month...

3 0
4 years ago
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