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How do you determine the genotype and phenotype ratios of hybrid crosses using a forked line branch diagram AaBbCcxAaBBCCAaBBCcxaaBBCc AaBbCcxAaBbCc?

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2010-03-21 18:55:08

i am a 7th grader and to determine a ratio of phenotype or

genotype what you need to do is make a punnett square to diagram

the crosses ex: T=tall t=short so: for the punnett squars your

outcome would be: TT, tT, Tt and tt . if you have any questions

about the punnett squares look it up on google. these are sex

linked genes.

gene: factors or sequences of DNA formed to control traits. (btw

i learned this in school)

p.s on youtube subscribe to Souphead90!


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