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Luden [163]
3 years ago
8

Which variable is changed by the scientists A controlled B independent C causation D Dependent HELP MEEEEEEEE PLZZZZ

Biology
1 answer:
Damm [24]3 years ago
3 0

Independent variable

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Each of two parents has the genotype green divided by brown​, which consists of the pair of alleles that determine eye color​, a
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Answer:

A)BB-Bg-Bg-GG

B)The probability is 25%

C)The probability is 75%

Explanation:

In order to solve this you just have to create a punnet square, where the parents are shown to both have brown and green coloured eyes genes, so it would be like this:

               Mother:      Brown                                 Green

Father↓  

Brown                      Brown-Brown                 Brown-Green

Green                      Brown-Green                  Green-Green

As the instructions say that if any kid had one green allele that would be the dominant, only the Brown-Brown will show the fenotype, so there´s 1/4 chance to happen, or 25%, the other probability of having green eyes is 3/4 or 75%

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3 years ago
A drug company is testing the effectiveness of a new blood pressure medicine using rats at the test subject describe the experim
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1.Medicine
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Imagine that a developer came in and built a large mall and parking lot on top of the sandy soil in your example. How do you thi
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Answer:

The mall and parking lot are not built on a solid foundation.

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Sandy soil can erode and possible destroy the mall and parking lot will start deteriorating because of the poor choice of trying to save money but in the long run it will cost more to rebuild on a sold foundation.

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What is an explanation of why producers are always found at the lowest tropical level
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Because they supply much energy to the food by preparing their own food because the above one can't prepare it own their own
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