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ira [324]
3 years ago
10

Matter can be dead or ___????

Biology
1 answer:
SOVA2 [1]3 years ago
4 0

Answer:

Alive

Explanation:

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What is the role of DNA in transmitting genetic
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The major function of DNA is to encode the sequence of amino acid residues in proteins, using the genetic code. To read the genetic code, cells make a copy of a stretch of DNA in the nucleic acid RNA.

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2 years ago
Why might increased turbidity increase the chance of something harmful being in the water
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Erosion and effluent from highly urbanized  areas contribute to the turbidity of water in those areas.  In open bodies of water, organisms such as phytoplankton can contribute to turbidity in the water. 



8 0
3 years ago
Which of the following connects the right and left hemispheres of the brain, allowing communication between
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Corpus callosum will be your answer
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2 years ago
Scientists studying transcription in yeast (Saccharomyces cerevisiae) created an experimental strain that
Ray Of Light [21]

Answer:

Explanation:

Hello!

The scientist created an experimental strain that produces a modified RNA polymerase with a single amino acid substitution. This mutation is supposed to change the elongation rate of the mRNA during transcription.

The dependent or response variable, is the one the researchers are interested in, meaning, are the characteristics that the researcher will pay attention to and measure during the experiment.

In this example, the researcher is interested in testing the max elongation rate during transcription, which is the dependent variable of this experiment.

In the second part of the experiment, both strains of yeast, wilds, and experimental, where exposed to 40ug/mL solution of amanitin and recorded the maximum elongation rate of the RNA. This is naturally to test the effects of amanitin over the elongation rate of the mRNA in both strains.

The control group is a set of experimental units that are exposed to the same conditions as the experimental groups, with the exception that they receive no treatment (or they receive a "no effective" treatment often called a placebo). The purpose of a control group is to know the natural response of the experimental units to a treatment-free environment, this way when comparing both groups, the researcher will be able to observe the differences or changes due to the applied treatments.

In the second experiment, there are missing two control groups, one made of the wild strain and the other made of the experimental strain, exposed to the same conditions as the treated strains.

I hope this helps!

8 0
3 years ago
The<br> of the cell directs cell activity and acts like the control center.<br> SESE
Elodia [21]

The nucleus intructs cells to do their activities

8 0
3 years ago
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