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2024 Genetics Basic Packet

Last updated over 1 year ago
23 questions
1

What is the genotype for a homozygous dominant tall plant?

1

Cross two homozygous dominant tall plants. Draw the Punnett Square below

1

What % of the offspring will be tall

1

What % of the offspring will be short

1

What is the genotype for a heterozygous tall plant?

1

Draw the Punnett Square below for a cross between two heterozygous tall plants. You are crossing Tt x Tt

1

What % of the offspring will be tall

1

What % of the offspring will be short

1

What is the genotypic ratio

1

What is the phenotypic ratio

1

What is the genotype of a homozygous recessive plant?

1

Draw the Punnett Square below for two homozygous recessive plants (you are crossing tt x tt)

1

What % of the offspring will be tall

1

What % of the offspring will be short

1

What is the genotypic ratio

1

What is the phenotypic ratio

1

What is the genotype for a heterozygous black rat?

1

What is the genotype for a white rat (white is recessive)?

1

Draw the Punnett Square below for a heterozygous black rat (Bb) and a white rat (bb)

1

What percent of the offspring will be black?

1

What percent of the offspring will be white?

1

What is the genotypic ratio?

1

What is the phenotypic ratio?