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Naddik [55]
4 years ago
12

How do systems in organisms prove that organisms are related?

Biology
1 answer:
Romashka [77]4 years ago
8 0
You can tell that an organism is related to another organism by looking at their DNA. If they are similar, they are related. Another way to see if they look similar. For example, we are related to chimpanzees because we look similar and have similar DNA.
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The property of having antimicrobial effects in exceedingly small amounts is called a(n) _____ action. multiple choice question.
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The property of having antimicrobial effects in exceedingly small amounts is called a(n) <u>oligodynamic</u> action. multiple choice question. degerming antiseptic oligodynamic radiative.

<h3>What does oligodynamic action mean?</h3>
  • The capacity of trace levels of heavy metals to kill bacterial cells is known as oligodynamic action.
  • In small amounts of aqueous solutions, certain metals and metal complexes bestow the capacity to modify and lastly, kill microorganism cells in a distinctive manner.

<h3>Which are the metals that exhibit oligodynamic effect?</h3>
  • Mercury, silver, copper, brass, bronze, tin, iron, lead, and bismuth are among the metals that show the oligodynamic effect.
  • Mercury and silver have the greatest impact of all metals.

<h3>The oligodynamic effect: how does it operate?</h3>
  • The bacteria become inactive as a result of the metal ions' binding to proteins in bacterial cells.
  • And the method is effective: One investigation looked at E-contaminated water.

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Who determined that gravity was the cause of the motion of planets that Kepler described?
kati45 [8]
Newton determined that gravity was the cause of motion
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What is the pigment called that protects the body from uv radiation and gives it skin color?
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At what level do biologists study life
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Answer:

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They can also study specific things within those classifications, such as specific organs, the effects of pollution on ecosystems, etc.:

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