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If Parent 1 Tt crosses with Parent 2 tt what percentage will display the recessive trait?
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If one parent has the genotype Cc for hair color and the other parent has the genotype cc what percentage of the offspring will have the recessive genotype for hair color?
50% of the offspring will have the recessive genotype (cc) for hair color when one parent is Cc and the other parent is cc. This is because all their children will inherit one "c" allele from the parent with cc genotype.
Are goat wattles a dominant or recessive trait?
Goat wattles are typically considered a dominant trait, meaning that if a goat inherits the gene for wattles from one parent, it will display the trait.
Is it true that if a person has a recessive trait the genotype must be homozygous recessive for the trait?
Yes, if a person expresses a recessive trait, their genotype must be homozygous recessive for that trait. This means that they have two copies of the recessive allele, one from each parent. If they were heterozygous they would not display the trait.
What percentage of genotypes would most likely be found in the f1 generation offspring?
If the parent generation consisted of a homozygous dominant parent and a homozygous recessive parent, then the F1 generation would be 100% heterozygous.
How many phenotypes can come from a heterozygous parent and a homozygous recessive parent?
Two types: A heterozygous parent (Aa) and a homoygous recessive parent (aa) can produce phenotypically dominate and phenotpically recessive offspring (with 50% genotypes Aa and the other 50% aa). If the genes are co-dominate then the offspring can have blended traits and recessive traits phenotypically.
If parent 1 crosses with parent 2 what percentage of offspring will display the recessive trait?
75% Percent
A parent that is homozygous for a dominant trait is crossed with a parent that is homozygous for the recessive trait What percentage of the offspring will display the dominant trait?
100% of the offspring will display the dominant trait because the homozygous dominant parent can only pass on the dominant allele. The offspring will inherit one dominant allele from the dominant parent and one recessive allele from the recessive parent, resulting in a heterozygous genotype expressing the dominant trait.
If one parent has the genotype Cc for hair color and the other parent has the genotype cc what percentage of the offspring will have the recessive genotype for hair color?
50% of the offspring will have the recessive genotype (cc) for hair color when one parent is Cc and the other parent is cc. This is because all their children will inherit one "c" allele from the parent with cc genotype.
To produce pea plat that only display the recessive phenitypw of a trait what must be the genotypes of the parent plats?
To produce offspring that only display the recessive phenotype of a trait, both parent plants must be homozygous recessive for that trait. This means both parents would have the genotype of aa for that specific trait.
What percentage of genotypes would most likely be found in the f1 generation offspring?
If the parent generation consisted of a homozygous dominant parent and a homozygous recessive parent, then the F1 generation would be 100% heterozygous.
Why a student inherited a recessive phenotype of a particular characteristic even both the parent are phenotypically dominant for the characteristic?
May be the parents are heterozygous.So, the percentage for the students to inherit a recessive phenotype from the parents is 25%.
How many phenotypes can come from a heterozygous parent and a homozygous recessive parent?
Two types: A heterozygous parent (Aa) and a homoygous recessive parent (aa) can produce phenotypically dominate and phenotpically recessive offspring (with 50% genotypes Aa and the other 50% aa). If the genes are co-dominate then the offspring can have blended traits and recessive traits phenotypically.
To produce pea plants that only display the recessive phenotype of trait what must be genotypes of the parent plant?
both must be tt or both must be Tt
To produce pea plants that only display recessive phenotype of a trait what must be the genotype of the parent plant?
both must be tt or both must be Tt
What are the possible offspring outcome if parent one Tt crosses with parent to tt?
A heterozygous cross.Tt X TtOne homozygous dominant--TTTwo heterozygous dominant---TtOne homozygous recessive--ttAll on a statistical average outcome.
What percent of the offspring will display the recessive trait if parent 1Tt crosses with tt?
Crossing Yy x Yy yields YY, 2Yy, yy. Since Y is dominant over y, then YY and 2 Yy all result in the same phenotype. Therefore 3/4 of the offspring will resemble their parents.
Are recessive traits inherited?
A recessive trait can only be passed along if both parents carry at least one of the recessive genes to the child. If both parents manifest the trait (that is, if both parents have both recessive genes), then the child will manifest (that is, carry both recessive genes and display) the recessive trait. If one parent manifests and the other parent only carries the trait (that is, carries one dominant and one recessive gene) then the child will definitely carry and have a 50% chance of manifesting. If both parents carry the recessive, the child is 25% likely not to carry the trait at all, 50% likely to carry and 25% likely to manifest the trait.
