Genetics Review

Yellow seeds (Y) are dominant over green seeds (y) in peas. If you were to cross a Heterozygous yellow seeded plant with a green seeded plant, which of the following would be the correct Punnett Square?

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Yellow seeds (Y) are dominant over green seeds (y) in peas. If you were to cross a Heterozygous yellow seeded plant with a green seeded plant, what is the genotypic ratio?

• 1:2:1

• 0:2:2

• 2:2:0

• 2:1:1

Yellow seeds (Y) are dominant over green seeds (y) in peas. If you were to cross a Heterozygous yellow seeded plant with a green seeded plant, what is the phenotypic ratio?

• 1 yellow: 3 green

• 2 yellow: 2 green

• 1 green: 2 yellow

• 4 Yellow: 0 Green

Yellow seeds (Y) are dominant over green seeds (y) in peas. If you were to cross a Heterozygous yellow seeded plant with a green seeded plant, what percentage of the offspring will be green?

• 100%

• 75%

• 50%

• 25%

In rabbits, long ears (L) are dominant over short ears (l). Black fir (B) is dominant over white fir (b). What is the phenotype of a rabbit that has a Llbb genotype?

• Long Ears, Black Fir

• Long ears, White Fir

• Short Ears, black fir

• Short Ears, White Fir

In rabbits, long ears (L) are dominant over short ears (l). Black fir (B) is dominant over white fir (b). What is the phenotype of a rabbit that has a llBb genotype?

• Long Ears, Black Fir

• Long ears, White Fir

• Short Ears, black fir

• Short Ears, White Fir

In rabbits, long ears (L) are dominant over short ears (l). Black fir (B) is dominant over white fir (b). What is the phenotype of a rabbit that has a llbb genotype?

• Long Ears, Black Fir

• Long ears, White Fir

• Short Ears, black fir

• Short Ears, White Fir

In rabbits, long ears (L) are dominant over short ears (l). Black fir (B) is dominant over white fir (b). What is the phenotype of a rabbit that has a LLBB genotype?

• Long Ears, Black Fir

• Long ears, White Fir

• Short Ears, black fir

• Short Ears, White Fir

In rabbits, long ears (L) are dominant over short ears (l). Black fir (B) is dominant over white fir (b). What are the possible genotypes of a rabbit who has short ears and white fir? (Select all that apply)

• LLBb

• llBB

• llbb

• LLBB

• LlBb

In rabbits, long ears (L) are dominant over short ears (l). Black fir (B) is dominant over white fir (b). What are the possible genotypes of a rabbit who has Long ears and white fir? (Select all that apply)

• LLBb

• LLbb

• llbb

• LLBB

• Llbb