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Ratling [72]
3 years ago
7

The ____ is a factor that's affected by changes in the independent variable

Biology
1 answer:
iren [92.7K]3 years ago
7 0

Answer:

a

Explanation:

because when independent variable change experiment will also change

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Which two processes allow water to enter the atmosphere?
Anna11 [10]

Answer:

Evaporation and Transpiration

Explanation:

Evaporation is the process in which water from bodies of water vaporizes and enters the atmosphere while transpiration is the process in which water from plants evaporates into the atmosphere.

6 0
3 years ago
A particular cell has a mutation that causes it to make defective centromeres. What would you expect to occur during mitosis?
BigorU [14]

Answer:

The correct answer is D Sister Chromatids may not attach to each other.

Explanation:

Centromeres are the specific point to which the sister Chromatid binds.That means Centromere function to hold the sister Chromatids.

        Now according to the question if mutation causes formation of defective centromere then the normal functioning of that centromere will be hampered.

         As a result the sister chromatid may not attach to each other.

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3 years ago
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4 years ago
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Please help!!!! 3 challenges or problems with dna testing. Fully explain.
SOVA2 [1]

Answer:

Although the process of DNA testing provides promising results in the forensic department, it still has certain limitations. Some of the problems with DNA testing are:

<em>1) It takes a lot of time to process a single piece of DNA. Along with time, this process is also very expensive.</em>

<em>2) Some critics consider DNA as a violation of ethics. This is because not all of the suspects are culprits. And the blood of all of the suspects is taken to determine a single culprit. Some people consider it unethical for taking the blood of the suspects as humanism is against it.</em>

<em>3) Some countries are working on making DNA databanks, where they will be able to simply compare the sample taken from a crime scene with the DNA databank. In this way, they will easily be able to identify the culprit. This process is again considered to be unethical besides the large amount of money that will be used to create such a large databank. </em>

<em></em>

<em />

4 0
3 years ago
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