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Seed shape smooth ss wrinkled Seed Color Yellow Green Pick three of the c to com

ID: 78029 • Letter: S

Question

Seed shape smooth ss wrinkled Seed Color Yellow Green Pick three of the c to complete using any 3 of the last 4 digits of your CUNY First Empl ID. If there are repeats, pick random numbers, so you are doing 3 different crosses. Circle the numbers of the c doing in column 1 you are You must pick 3 dinerent crosses. Irthere are multiple repeated numbers in your ID, pick additional numbers of your choice. Cross Male parent traits Female parent traits Number Heterozygous for flower color Homozygous dominant for flower color He us for height Het ous for height Heterozygous for flower color Heterozygous for flower color Homozygous dominant for height us dominant for height Heterozygous for flower color Heterozygous for flower color Hetero ous for seed color Hete us for seed color Homozygous recessive for flower color omozygous dominant for flower color He us for seed color Hete ous for seed color Homozygous recessive for seed shape Heterozygous for seed shape Homo ous recessive for height ous for height Heterozygous for seed shape Heterozygous for seed shape He ous for height Hom recessive for height Homozygous dominant for flower color Homozygous recessive for flower color Hom us recessive for seed sha Homozygous dominant for seed sha Heterozygous pe Hom ous for flower color Heterozygous for flower color Heterozygous recessive for seed shape Homo ous recessive for seed shape Het us for seed shape Homozygous recessive for seed shape Heterozygous for seed color Homozygous dominant for seed color Homozygous for seed shape Homozygous recessive for seed shape recessive for seed color Hom ous recessive for seed color Now you can use the charts and Punnett squares on each of the following pages to complete your crosses. You can use the sample of a genetic cross posted on LaunchPad directly below the lab for a guide in doing these crosses.

Explanation / Answer

Cross #3

suppose flower dominant color is red(AA, Aa) and recessive (aa) is white and in seed dominant color is Green(BB, Bb) and yellow(bb)

in cross 3, male parent trait are homozygous recessive for flower color and heterozygous for seed color genotype = aaBb

female parent trait are homozygous dominant for flower color and heterozygous for seed color, genotype = AABb

aaBb      X      AABb

gamete            aB, ab                                           AB, Ab

gamete

AB

Ab

aB

AaBB (red flower, green seed)

AaBb (red flower, green seed)

ab

AaBb(red flower, green seed)

Aabb (red flower, yellow seed)

gamete

AB

Ab

aB

AaBB (red flower, green seed)

AaBb (red flower, green seed)

ab

AaBb(red flower, green seed)

Aabb (red flower, yellow seed)