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  • R represents the dominant round allele, and rrepresents the recessive wrinkled allele. :D
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What is the probability that a cross between a hybrid pea plant with round seeds and one with wrinkled seeds will produce offspring with wrinkled seeds?

The probability that an offspring will have wrinkled seeds is 2 in 4 or 50%


What is the probability that the offspring will have wrink seeds?

To determine the probability of offspring having wrinkled seeds, we need to know the genetic makeup of the parents. If we assume that wrinkled seeds are a recessive trait (represented by "r") and smooth seeds are dominant (represented by "R"), then the probability depends on the genotypes of the parents. For example, if both parents are heterozygous (Rr), there is a 25% chance that the offspring will inherit the wrinkled seed trait (rr). Without specific parental genotypes, we cannot provide an exact probability.


What is the probability than an offspring will have round seeds?

The probability of an offspring having round seeds depends on the genetic makeup of the parents. If round seeds are dominant (represented by "R") and wrinkled seeds are recessive (represented by "r"), the offspring's genotype will determine the phenotype. For example, if both parents are heterozygous (Rr), the probability of an offspring having round seeds would be 75%, as only the homozygous recessive (rr) genotype would produce wrinkled seeds. The specific ratio can vary based on the genotypes of the parents involved.


What is the probability that two heterozygous parents would have an offspring that produced round seeds from Mendel?

When both parents are heterozygous for seed shape (Rr, where R is the allele for round seeds and r is the allele for wrinkled seeds), the probability of producing an offspring with round seeds can be determined using a Punnett square. The possible genotypes are RR, Rr, Rr, and rr. Thus, there are three combinations (RR and Rr) that result in round seeds out of four total combinations. Therefore, the probability of having an offspring with round seeds is 3 out of 4, or 75%.


Round seeds are dominate to wrinkled seeds What percentage of the offspring will be round?

If round seeds are dominant and wrinkled seeds are recessive, then in a cross between two plants with heterozygous genotypes (Rr), 75% of the offspring will have round seeds (25% RR, 50% Rr) and 25% will have wrinkled seeds (rr).


What is the probability of Rr x Rr producing wrinkled seeds?

In a cross between two heterozygous pea plants (Rr x Rr), where "R" represents the dominant allele for smooth seeds and "r" represents the recessive allele for wrinkled seeds, the probability of producing wrinkled seeds (rr) can be determined using a Punnett square. The genotype ratio from this cross is 1 RR : 2 Rr : 1 rr. Therefore, the probability of producing wrinkled seeds (rr) is 1 out of 4, or 25%.


What was the probability that two heterozygous parents would have an offspring that produced round seeds?

If both parents are heterozygous for seed shape (Rr), their offspring would have a 75% chance of producing round seeds (3 out of 4 possible combinations), assuming round seeds (R) are dominant over wrinkled seeds (r).


How many round seeds and wrinkled seeds do mendel count?

In his classic pea plant experiments, Gregor Mendel observed that among the offspring of a cross between round and wrinkled seeds, he counted about 5474 round seeds and 1850 wrinkled seeds in the F2 generation. This ratio approximates a 3:1 ratio, supporting his hypothesis of inheritance and the dominance of the round seed trait over the wrinkled seed trait.


What is the probability that the offspring will have green seeds?

To determine the probability of offspring having green seeds, you need to know the genetics involved, such as the parental genotypes and whether green seeds are dominant or recessive. For example, if green seeds are recessive (represented by "g") and both parents are heterozygous (Gg), the probability of obtaining green-seeded offspring (gg) is 25%. If you have more specific information about the parental genotypes, I can provide a more precise calculation.


What is probability that two heterozygous parents would have an offspring that produced round seeds?

It is a 75% chance that the seeds will be round.


When mendel crossed true breeding pea plants that had round yellow seeds with true breeding pea plants that had wrinkled green seeds some of the offspring had round yellow seeds because round and yell?

When Mendel crossed true-breeding pea plants with round yellow seeds (dominant traits) and those with wrinkled green seeds (recessive traits), the offspring displayed round yellow seeds because the alleles for round shape and yellow color are dominant over the alleles for wrinkled shape and green color. This resulted in a phenotype where the dominant traits mask the effects of the recessive ones in the F1 generation. Thus, all the hybrid offspring exhibited the dominant traits of round yellow seeds.


What is the possibility that two heterozygous parents would have an offspring that produced round seeds?

In pea plants, the round seed trait (R) is dominant over the wrinkled seed trait (r). If both parents are heterozygous (Rr), the possible offspring genotypes are RR, Rr, and rr, with a 75% chance of producing round seeds (RR or Rr) and a 25% chance of producing wrinkled seeds (rr). Therefore, there is a 75% possibility that two heterozygous parents would have an offspring that produces round seeds.