Answer:
C) run a statistical analysis on the data collected
Explanation:
A) False
You can only start investing in drug company after analysing all the results of the experiment, then you need to develop the drug correctly so then you can start making experiments with a larger amount of pacients to test the efiiciency of the drug so finally you can sell it.
B) False
You can only conclude this after reviewing the results. Without analysis, nothing can be concluded.
D)False
You only start a new hypothesis after the first one has been rejected by data analysis. If the drug has no effect on patients, a new hypothesis will need to be developed. But you will only know this after analyzing the results of the experiment.
Answer:
-pGLO DNA bacteria will be gram- negative bacteria. +pGLO DNA bacteria will be gram positive bacteria.
+pGLO DNA bacteria will have a thick peptidoglycan layer and no outer lipid membrane.
-pGLO DNA bacteria will have a thin peptidoglycan layer and also an outer lipid membrane will be present.
The basic difference between the two will be the presence or absence of the outer lipid membrane.
The answer is ecosystem hope this helped you
Which of the following statements explains how strains of methicillin-resistant Staphylococcus aureus appeared two years after doctors began using the antibiotic methicillin?
- The drug-resistant bacteria existed in the population but did not have an advantage until the environment changed with the introduction of methicillin.
- In response to the treatment with methicillin, the bacterial population gradually began to synthesize cell walls using a protein that was not affected by the drug.
- The bacteria that survived the drug methicillin, developed an immunity to the drug.
- The bacteria mutated in response to the drug and began making drug-resistant versions of proteins need to build cell walls.
In response to the treatment with methicillin, the bacterial population gradually began to synthesize cell walls using a protein that was not affected by the drug.
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Answer:
1. B
2. A
3. D
Explanation:
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