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madam [21]
3 years ago
15

Dr. Garcia is performing an experiment to see how cell division in flies is affected by the addition of a certain protein, calle

d protein W, into a cell's cytoplasm. She has found that adding protein W to a cell drastically reduces the chances of the cell becoming cancerous. For protein W to be developed into a cancer treatment, what comparison should she make?
Chemistry
2 answers:
valentina_108 [34]3 years ago
6 0

Answer:

She needs to compare with human cells, human and animal models.

Explanation:

A lot of research needs to happen to develop a treatment for cancer cells. There are some steps before a protein can be used in cancer treatment, like:

  • the research was made using flies. Recent studies demonstrate that Drosophila melanogaster's (known as flies) are a good model to evaluate cancer processes ; although the study need to be done in human cells and in some animal models (like mice) to see the effectiveness of the protein;
  • studies to see if the protein is effective and safe to other cells of the body;
  • Its important to see if this protein doesn't attack "good cells", causing injuries to the body; or doesn't cause side effects that are harmful to the body;
  • studies need to be conduct using humans, to again, to see how effective and safe is the protein.
Paha777 [63]3 years ago
3 0
<span>Dr. Garcia should compare fly cells to human cells.
</span>
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Answer:

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Your question looks a bit incomplete as you have the same contents in options a) and d). According to your list, I can't see the correct answer, but I can give you one.The difference between the potential energy of the products of the potential energy of the reactants is equal to the enthalpy of the reaction.
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Explanation:

Expression for rate law for first order kinetics is given by:

t=\frac{2.303}{k}\log\frac{a}{a-x}

where,

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t=\frac{2.303}{k}\log\frac{100}{100-32}

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4 0
2 years ago
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IRISSAK [1]

The kidneys will excrete increased quantities of acid.

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The acid base balance is mainly determined by the quantities of H⁺ and HCO₃⁻ ions in teh blood. These ions come from the dissociation of carbonic acid formed when carbon dioxide from tissues is dissolved in blood plasma.

6 0
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