Basically, all of the stuff i need to know about genetics and punnett squares!

Question Answer
If there is a homozygous recessive female for widows peak, and a heterozygous male for a straight hairline, what's the possibility (in fractions) that the offspring will have a widow's peak? 1/2
If there is a heterozygous female for widows peak, and a homozygous recessive male for a straight hairline, what's the possibility (in percent) that the offspring will not have a widow's peak? 50%
If there is a homozygous dominate female for attached earlobes, and a homozygous recessive male for a detached earlobe,what's the possibility (in percent) that the offspring will have an attached earlobe? 100%

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