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andrezito [222]
2 years ago
9

Explain the significance of a member of the normal microbiota that harbours an R plasmid.

Biology
2 answers:
SCORPION-xisa [38]2 years ago
7 0

Answer and Explanation

The normal microbiota that harbouring an R plasmid will transmit its R plasmid to the normal microbiota because the normal microbiota does not have R plasmid after transmission of R plasmid its increases the resistance  capacity of normal microbiota. This is the significance of normal microbiota that harbours an R PLASMID.

Hitman42 [59]2 years ago
3 0

Answer:

That microbe can potentially transfer the R plasmid to a member of the normal microbiota.

Explanation:

Plasmids are extrachromosomal circular DNA molecules. They have the ability to replicate independently and generally have few genes. It is worth noting that in a cell several copies of plasmids can be found and that they are frequently transferred from one cell to another. Thus, we can conclude that a microbe can potentially transfer the R plasmid to a member of the normal microbiota.

Plasmids generally have genetic information that is not extremely essential for the survival of the bacteria, but they are usually related to some adaptive function for special situations. As an example, we can mention those plasmids that guarantee resistance to antibiotics and those that increase the probability that a bacterial cell will cause some disease.

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_______ is the nitrogen fixing bacteria.​
Sonja [21]

<em>Answer</em><em>:</em><em>Nitrogen fixation</em><em> </em><em>is</em><em> </em><em>the</em><em> </em><em>nitrogen</em><em> </em><em>fixing</em><em> </em><em>bacteria</em><em>.</em>

5 0
3 years ago
Label the drawing to the right
larisa86 [58]

Answer:

The three processes from left to right are:

<u>Replication</u>   DNA  <u>Trancription</u>  RNA  <u>Translation</u> Protein

Explanation:

The process in question in the diagram is called the central dogma of life which describes the flow of genetic information from DNA to RNA to Protein. The three processes involved are:

  1. DNA Replication
  2. Transcription
  3. Translation

DNA Replication:

DNA replication is the process by which DNA makes a copy of itself. Replication of DNA is semi-conservative. this means that each new helix is a combination of an old (parent) strands and a new (daughter strand). The parental strand is used as a template to generate a complementary daughter strand.

Transcription:

Transcription is the formation of an RNA transcript of the DNA template. This process yields a mRNA that is further used as a code to manufacture proteins in the process of translation.

Translation:

Translation decodes the mRNA formed in transcription to generate proteins with specific amino acid sequence.  

7 0
3 years ago
CAN SOMEBODY PLEASE HELP ME 30 PONITS
wlad13 [49]

<span><span>
</span></span>

<span><span>2. Decomposition A. The breakdown of organic matter, such as dead animals.</span></span><span />

<span>3. Fossil Fuels C. Oil and coal produced from compacted decomposed organic matter</span>

<span /><span><span>4. Photosynthesis <span>B. Recycles carbon from carbon dioxide into glucose</span></span></span>

<span><span><span>sry that's all ik :( (I may have mixed up  photo synthesis and decomposition with the other words by accident)</span></span></span>

<span><span><span>try searching the rest on google </span></span>
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7 0
3 years ago
Read 2 more answers
Cancer cells are rogue clones. List and describe three mutations that allow these cells to escape the normal restrictions placed
Amanda [17]
<span>Cells control cell division in order to maintain normal cell function. If something happens to the control of the cell division, the healthy cells will divide uncontrollably. These new cells are cancer cells. </span>
The mutations in three genes are responsible for development of cancers:
1. Mutation in proto-oncogenes. Proto-oncogenes normally signal cells to grow and differentiate. Proto-oncogenes can become oncogenes due to mutations which result in the uncontrollable division of the cells.
2. Mutation in tumor suppressor genes. In normal cells, tumor suppressor genes suppress genes essential for cell cycle and that way they prevent uncontrollable cell division. However, after a mutation in these genes, suppression is lost and the cell may progress to cancer.
3. Mutation in stability genes. In normal cells, they have no role either in cell death or growth, but they control mutation rate. Mutation in stability genes results in situation where all genes, including proto-oncogenes and tumor suppression genes, are more frequently mutated.
6 0
3 years ago
Which of these practices best qualifies as a pseudoscience? developing ways to use star patterns to travel at night
GuDViN [60]

Using the smells of different oils to help a person feel energized is a pseudo science. Thus option C is correct.

<h3>What is pseudoscience ?</h3>

pseudoscience is nothing but a fake science completely different from real science.

It does not work on scientific facts so not genuine as it involves explanations, subjective ideas.

Some examples include Graphology, numerology, and astrology.

It is not accurate, completely empirical observation based, complex, based on different motivations, personal gain.

pseudoscience does not have any scientific standards, scientific hypothesis, experiment, method, result, falsifiability of claims etc.

Thus option C is correct.

Learn more about pseudoscience , here:

brainly.com/question/5249136

#SPJ1

4 0
1 year ago
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