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9 questions
Of the traits, green hair or purple hair — which trait is dominant and which trait is recessive?
Green dominant, purple recessive
Green recessive, purple dominant
Green recessive
Purple dominant
How can you tell which trait is dominant and which one is recessive?
Green is represented by capital, purple is represented by lowercase
Green is represented by lowercase, purple is represented by capital
Green lowercase
Purple capital
Are the parents purebred or hybrids?
Hybrids
Purebreds
What are the phenotypes in this Punnett Square?
Green hair, purple hair
Gg
GG, Gg, gg
Hair color
What are the genotypes in this Punnett square?
Green hair, purple hair
Dominant, recessive
GG, Gg, gg
Hair color
What percent of the offspring have purple hair?
100%
75%
50%
25%
What percent of the offspring are homozygous?
100%
75%
50%
25%
What percent of the offspring are heterozygous?
100%
75%
50%
25%
What percent of the offspring have the dominant trait?
100%
75%
50%
25%
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