webnotes_lec8_genetics_bs110_092507

webnotes_lec8_genetics_bs110_092507 - Have the same: Length...

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Genetics Homework Set Pea plants. Tall (T) is dominant to dwarf (t); purple flower color (P) is dominant to white (p). Problem 2 . Construct a Punnett Square to calculate the ratios of genotypes and phenotypes for a cross between a pea plant that is heterozygous for both traits with a pea plant that is dwarf and white. Show your work. Phenotypes of parents?
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Phenotypes of parents: Genotypes of parents: #Chromosomes in cell of parent: Gametes of parents:
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Genotypes of Parents: _______ x _______
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More practice?? Calculate ratios of genotypes and phenotypes for a cross between 2 parents heterozygous for both traits.
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Homologs (Homologous Chromosomes) Carry genes controlling the same inherited characters (*Campbell, et al.)
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Unformatted text preview: Have the same: Length Centromere position Staining pattern BRCA2 Gene Locus: Long arm of Chromosome 13 base pair 31,787,616 - 31,871,804 Tumor Suppressor gene involved in early-onset breast cancer Function of protein: repairs damaged DNA regulates cell division bp 31,787,615 bp 31,871,805 A T T G C A A C G T T A C C G T A A C G T T G C A A T G G C bp 1 bp 31,787,615 bp 31,871,805 A A A G C A A C G T T A C C G T T T C G T T G C A A T G G C bp 1 Mutation Change in base sequence of an existing allele new allele different protein produced-may be neutral, beneficial, detrimental or lethal Somatic vs. gametic mutations...
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webnotes_lec8_genetics_bs110_092507 - Have the same: Length...

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