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Lelechka [254]
3 years ago
12

A balance is best used to measure a sample’s _______. a. volume b. length c. mass d. size

Biology
1 answer:
slamgirl [31]3 years ago
7 0

A balance is best used to measure a sample's mass.

Answer: C

Explanation:

Weighing balance refers to a measuring instrument which is used to measure the mass of the sample.

It has two pans. On one pan, the material to be weighed is placed, with adequate known loads on the other one to such an extent that the shaft will be in balance.

The distinction between the zero perusing and the perusing with the dish stacked demonstrates the contrast between burdens in scale divisions.

Such an instant weighing needs the arms be of equivalent length.  

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True or false: Theoretically, it is possible (but very difficult) for a population to not evolve for a while.
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It is true that it is possible for a population to not evolve for a while.

There is something called the Hardy-Weinberg theorem, which characterizes the distributions of genotype frequencies in populations that are not evolving.

There are 5 Hardy-Weinberg assumptions:

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You can see that some of these are kinda extreme and really hard to get, but with approximations, we can work.

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Concluding, yes, it is possible (but really difficult) for a population to not evolve for a while (at least, in nature), as long as the 5 assumptions above are met.

If you want to learn more, you can read:

brainly.com/question/19431143

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