3 years ago

How many factors should a well-designed experiment test at one time?

1 answer:

8 0

In a well-designed experiment, there will only be one factor tested at any one time. If there are more factors than this being tested, the results can become quite convoluted, less focused and more difficult to understand. Although it might seem that the more you test the more you know, this is not the best way to obtain accurate results.

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PLEASE I NEED THIS ASAP If you had a cell that was cube-shaped with a side length of 20µm, calculate the surface to volume ratio

weeeeeb [17]

Answer:

Ratio = $3\times 10^5$

Explanation:

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The ratio of the surface to volume ratio of the cell will be given by :

$R=\dfrac{6a^2}{a^3}\\\\R=\dfrac{6}{a}\\\\R=\dfrac{6}{20\times 10^{-6}}\\\\R=3\times 10^5$

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2 years ago

What unwinds in multiple areas as DNA is ready replicated?

strojnjashka [21]

Hello,

Here is your answer:

The proper answr to your question is "Elongates".

Your answer is Elongates.

If you need anymore help feel free to ask me!

Hope this helps!

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