answersLogoWhite

0

What else can I help you with?

Continue Learning about Natural Sciences

How do you determine the possible gametes in a dihybrid cross?

Using a punnett square - you write the possible gamete combinations of one parent across the top and those of the other down the side.By filling in the square, you determine all the possible allele combinations of the offspring.XRDRdrDrdRDRRDDRRDdRrDDRrDdRdRRDdRRddRrDdRrddrDRrDDRrDdrrDDrrDdrdRrDdRrddrrDdrrdd


How to find possible genetic combinations given a genotype?

To find possible genetic combinations from a genotype, you can use a Punnett square. Place the alleles from one parent along one side and the alleles from the other parent along the other side. Then fill in the square to determine all possible allele combinations that could be inherited by the offspring.


How many different allele combinations would be found in the gametes produced by a pea plant whose genotypes are RrYY?

It depends on the allele combinations of the other pea plant parent. If the other pea plant parent also has a genotype of RrYy, then there are 16 combinations. If the other parent has genotype RRYY, then there are only 4 allele combinations. If the other parent has a genotype of RrYY, then there are 8 allele combinations in the gametes. If the other parent has a genotype of RRYy, then there are also 8 possible combinations in the gametes. Finally, if the other parent has the genotype rryy, then there are 4 gamete combinations.


In a hybrid plant if every allele combination has two alleles what is the probability of one allele?

The probability of inheriting a specific allele in a hybrid plant would be 1/2 or 50%, as each parent contributes one allele and there are two possible alleles for a specific gene. Each offspring has an equal chance of inheriting either allele from the parent.


If an offspring has a genotype of TtYY what was given by one parent?

One parent must have contributed a T allele for the genotype to be Tt, and a Y allele for the genotype to be Y.

Related Questions

What are all the possible combinations of alleles that F1 parent can pass on to the offspring?

did


How do you determine the possible gametes in a dihybrid cross?

Using a punnett square - you write the possible gamete combinations of one parent across the top and those of the other down the side.By filling in the square, you determine all the possible allele combinations of the offspring.XRDRdrDrdRDRRDDRRDdRrDDRrDdRdRRDdRRddRrDdRrddrDRrDDRrDdrrDDrrDdrdRrDdRrddrrDdrrdd


What does a dihybrid cross look like?

A dihybrid cross has the possible gamete combinations of one parent across the top, and those of the other parent down the side. The possible allele combinations for the offspring are then filled into the middle of the square.For example, the punnett square for the dihybrid cross RrDd X RrDd is shown below:RDRdrDrdRDRRDDRRDdRrDDRrDdRdRRDdRRddRrDdRrddrDRrDDRrDdrrDDrrDdrdRrDdRrddrrDdrrdd


How to find possible genetic combinations given a genotype?

To find possible genetic combinations from a genotype, you can use a Punnett square. Place the alleles from one parent along one side and the alleles from the other parent along the other side. Then fill in the square to determine all possible allele combinations that could be inherited by the offspring.


How do you find the gene combination on a punnett square?

To find the gene combination on a Punnett square, you need to determine the possible combinations of alleles that can be inherited from each parent based on their genotypes. Then, you can fill in the Punnett square boxes with the possible allele combinations to see the potential genotypes of their offspring.


What shows all of the possible outcomes of a genetic cross?

A Punnett square shows all of the possible outcomes of a genetic cross. It is a grid that illustrates the combinations of alleles from each parent, allowing for the prediction of offspring genotypes and phenotypes. By filling in the squares with the potential allele combinations, one can visualize the likelihood of each outcome resulting from the cross.


What percent of offspring will inherit a recessive allele from a homozygous recessive parent?

If one parent is homozygous recessive for a trait, all of their offspring will inherit one copy of the recessive allele. Therefore, 100% of the offspring will inherit the recessive allele from a homozygous recessive parent.


If male has type a and female has type ab what are the possible blood types of their offspring?

The blood type will be the same as one of the parents or a combination, so A or AB. If the parents both have the same Rh factor (+ or -) the baby will have that factor, else it could also be either. The risky situation at birth is where the baby's Rh factor is not the same as the mother's.


If one parent has two dominant alleles and another parent has two recessive alleles the offspring will have?

One copy of each allele, resulting in the offspring having one dominant allele and one recessive allele. This combination is known as heterozygous.


What are all the possible combinations of alleles that each F1 parent can pass on to the offspring?

Each parent can pass on one of two alleles for each gene to their offspring. This results in four possible combinations: A-B, A-b, a-B, and a-b, where A and a represent alleles from one gene and B and b represent alleles from another gene.


How many different allele combinations would be found in the gametes produced by a pea plant whose genotypes are RrYY?

It depends on the allele combinations of the other pea plant parent. If the other pea plant parent also has a genotype of RrYy, then there are 16 combinations. If the other parent has genotype RRYY, then there are only 4 allele combinations. If the other parent has a genotype of RrYY, then there are 8 allele combinations in the gametes. If the other parent has a genotype of RRYy, then there are also 8 possible combinations in the gametes. Finally, if the other parent has the genotype rryy, then there are 4 gamete combinations.


If homozygous BB is crossed with homozygous bb what will the offspring have-?

The offspring will get the traits of Homozygous BB .