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AlladinOne [14]
3 years ago
13

What sphere do we find fossil fuels in?

Biology
1 answer:
Morgarella [4.7K]3 years ago
4 0

Fossil fuels are found in the outer-layer of the Earth called the crust.  

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In fruit flies, L = long wings and I = short wings. When a long winged fly is crossed with a short winged fly, the off spring ex
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Answer:

Genotype of long winged fly is Ll

Genotype of short winged fly is ll

Explanation:

Given

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Allele for short wing trait is "l"

When a long winged fly is crossed with a short winged fly, half of the offspring have long wings and other half have short wings as the ratio is 1:1

Let us say that the genotype of long winged fly is Ll

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Out of four off spring two have long wings (Ll)

and the other two have short wings (ll)

Thus the ration of long to short wing offspring is 2:2 i.e 1:1

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