0
50% phenotypic... but it depends on what u mean by Rr homozygous
Anonymous
Anonymous
Add your answer:
Earn +20 pts
What is the difference between homozygous and herterozygous?
homozygous is where the 2 chromosomes are the same. ex- rr, RR heterozygous is where the 2 chromosomes are different. ex- Rr
What is a Genotype in which both alleles are the same?
Homologous ~ hello homo meaning one....Dur opposite of heterozygous
What is dominant recessive?
There is dominant and there is recessive. There is no dominant recessive. A dominant gene will always be expressed when present, such as in the homozygous dominant genotype (RR), or heterozygous genotype (Rr). A recessive allele is only expressed when the genotype is homozygous recessive (rr).
What letters are used to represent a homozygous?
Two of the same letter. For example, if you have a homozygous organism for dominant red color, then the letters to represent their genotype would be RR. However, if the red color is a recessive trait, then a homozygous organism with that trait will have the genotype rr.
Organism possessing two identical genes for a trait is said to be?
An organism that has two different alleles of the same gene is a heterozygous organism. Due to the various effects of different alleles, an organism's traits do not reveal its genetic composition.
What type of alleles are presented in a homozygous genotype?
homozygous(different gene)-Rr heterozygous(same gene)-RR,rr
What is the difference between homozygous and herterozygous?
homozygous is where the 2 chromosomes are the same. ex- rr, RR heterozygous is where the 2 chromosomes are different. ex- Rr
A genotype consisting of two identical alleles of a gene for a particle trait?
it is a homozygous or heterozygous ( RR or rr)
What is the genotype of a person that is homozygous non sicklier?
RR since sickle cell is a recessive so a dominant trait means a non sicklier. If they have the trait it will be Rr which is heterozygous but RR is homozygous non sicklier.
Father with homozygous genes for dominant trait?
RR
What is a Genotype in which both alleles are the same?
Homologous ~ hello homo meaning one....Dur opposite of heterozygous
What is dominant recessive?
There is dominant and there is recessive. There is no dominant recessive. A dominant gene will always be expressed when present, such as in the homozygous dominant genotype (RR), or heterozygous genotype (Rr). A recessive allele is only expressed when the genotype is homozygous recessive (rr).
What is the genotype Rr?
It is heterozygous. Heterozygous means that one allele is dominant and the other is recessive, Rr
What letters are used to represent a homozygous?
Two of the same letter. For example, if you have a homozygous organism for dominant red color, then the letters to represent their genotype would be RR. However, if the red color is a recessive trait, then a homozygous organism with that trait will have the genotype rr.
Organism possessing two identical genes for a trait is said to be?
An organism that has two different alleles of the same gene is a heterozygous organism. Due to the various effects of different alleles, an organism's traits do not reveal its genetic composition.
If a homozygous dominant parent and a heterozygous parent are crossed what percentage of the offspring are expected to be homozygous dominant?
Rr
If R is dominant to r the offspring of the cross of RR with rr will be homozygous?
R R r Rr Rr r Rr Rr That is the Punnet Square. The genotype will be 100% Rr in the cross. The phenotype will be whatever phenotype is constituted by your dominant allele.
