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What percentage of offspring would have 3 eyes?

What percentage of offspring would have 3 eyes?
What percentage of offspring would have 2 eyes?
The ratio for offspring with three eyes is ______.
The ratio for offspring with two eyes is ______.
Three eyes is the ______ trait.
Two eyes is the ______ trait.
0:4
E
e
25%
0%
75%
100%
Ee
dominant
recessive
4:4




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What is the capital of Egypt? ( Cairo )

1 Answer

  1. To answer your questions, let’s assume you are referring to a genetic cross involving two traits, with “E” representing the allele for three eyes (dominant) and “e” representing the allele for two eyes (recessive).

    1. What percentage of offspring would have 3 eyes?75% (assuming the cross is between Ee x Ee, where E is dominant for three eyes)

    2. What percentage of offspring would have 2 eyes?25% (these would be the homozygous recessive ee offspring)

    3. The ratio for offspring with three eyes is3:1 (in a typical Mendelian cross of Ee x Ee, you get 3 genotypes with E and 1 with ee)

    4. The ratio for offspring with two eyes is1:3 (1 portion for two eyes out of the total four)

    5. Three eyes is thedominant trait.

    6. Two eyes is therecessive trait.

    This information stems from typical Mendelian genetics where dominant traits mask recessive ones in offspring. If you’d like further details or examples, feel free to ask!

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