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An organism with a homozygous dominant genotype is represented with the letters-
100% tall
the black female guinea pig was heterozygous
Rr x rr
TT x Tt
both trait and phenotype are correct
0 RR : 2 Rr : 2 rr
AA
Aa
In peas, round (R) is dominant to wrinkled. A heterozygous round pea is crossed with a wrinkled pea. What is the expected genotypic ratio of the parents
100% tall
the black female guinea pig was heterozygous
Rr x rr
TT x Tt
both trait and phenotype are correct
0 RR : 2 Rr : 2 rr
AA
Aa
Another name for the physical characteristics of an organism is--
100% tall
the black female guinea pig was heterozygous
Rr x rr
TT x Tt
both trait and phenotype are correct
0 RR : 2 Rr : 2 rr
AA
Aa
An organism with a heterozygous genotype is represented with the letters-
100% tall
the black female guinea pig was heterozygous
Rr x rr
TT x Tt
both trait and phenotype are correct
0 RR : 2 Rr : 2 rr
AA
Aa
In plants, tall (T) is dominant to short. If a homozygous tall plant is bred with a heterozygous plant. What is the predicted phenotypic ratio of the offspring?
100% tall
the black female guinea pig was heterozygous
Rr x rr
TT x Tt
both trait and phenotype are correct
0 RR : 2 Rr : 2 rr
AA
Aa
In guinea pigs, black fur (B) is dominant to white fur (b). If a black female guinea pig mates with a white male guinea pig and half of the offspring are black then--
100% tall
the black female guinea pig was heterozygous
Rr x rr
TT x Tt
both trait and phenotype are correct
0 RR : 2 Rr : 2 rr
AA
Aa
In plants, tall (T) is dominant to short. If a homozygous tall plant is bred with a heterozygous plant. What are the genotypes of the two plants?
100% tall
the black female guinea pig was heterozygous
Rr x rr
TT x Tt
both trait and phenotype are correct
0 RR : 2 Rr : 2 rr
AA
Aa
In peas, round (R) is dominant to wrinkled. A heterozygous round pea is crossed with a wrinkled pea. What are the genotypes of the parents?
100% tall
the black female guinea pig was heterozygous
Rr x rr
TT x Tt
both trait and phenotype are correct
0 RR : 2 Rr : 2 rr
AA
Aa
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