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Excalidraw Data

Text Elements

Cross of a colour-blind (m) and wild-type (f)

Let X represent the dominant wild-type allele
Let X represent the recessive red-green colourblind allele
Let Y represent the unaffected Y chromosome

Colour-blind
Male

Wild-Type Female

Offspring Genotypes

Offspring Genotypes

50%
50%

50% Wild type Male
50% Wild type Female

Identify Organisms of the Cross
Define Variables for the Alleles
Generate Gametes and complete the Punnet Square
Provide Genotype%
Provide Phenotype%

N

n

x

x

x

Y

n

N

N

x

N

x

N

x

n

Y

Y

Y

x

N

x

N

x

N

x

N

x

n

x

n

x

x

x

Y

n

N

N