Plato users,
Heterozygous (Rr), red.
The offspring will inherit one dominant allele from the homozygous dominant male and have a 50% chance of inheriting the dominant allele from the heterozygous female. Therefore, the ratio of offspring with the dominant allele to those without will be 1:1.
The resulting offspring from this cross will have a phenotypic ratio of 3 red-eyed : 1 white-eyed. This is based on the typical 3:1 phenotypic ratio observed when two heterozygous individuals are crossed for a single gene trait like eye color in fruit flies.
Female offspring are commonly referred to as daughters.
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Being heterozygous refers to having two different alleles for a particular gene. This term is not specific to any particular gender; it can apply to both males and females.
All the offspring will have red eyes because the trait for red eyes is dominant and the female is heterozygous (carrying one dominant red eye allele). White eyes are recessive, so the offspring would need to inherit two white eye alleles to have white eyes.
You can find more information on inheritance on scienceprimer.com/x-linked-inheritance
In this case, the genotype of the white-eyed male fruit fly would be XwY, and the genotype of the heterozygous red-eyed female fruit fly would be XRXw. The expected ratio of genotypes in the offspring would be 1:1 for XRY (red-eyed males) and XRXw (red-eyed females).
The cross would result in a 1:1 ratio of white-eyed to red-eyed offspring. Half of the offspring would inherit the white-eyed trait from the white-eyed male, while the other half would inherit the red-eyed trait from the heterozygous red-eyed female.
50 percent
50% of their children are expected to have a widow's peak. When a heterozygous male (Ww) with a widow's peak gene marries a female with a straight hairline (ww), their offspring have a 50% chance of inheriting the widow's peak gene from the father.
The offspring will inherit one dominant allele from the homozygous dominant male and have a 50% chance of inheriting the dominant allele from the heterozygous female. Therefore, the ratio of offspring with the dominant allele to those without will be 1:1.
50/50 chance
The resulting offspring from this cross will have a phenotypic ratio of 3 red-eyed : 1 white-eyed. This is based on the typical 3:1 phenotypic ratio observed when two heterozygous individuals are crossed for a single gene trait like eye color in fruit flies.
The greatest genetic variation in offspring is typically achieved when the parents have different genotypes at multiple genetic loci. This means having a combination of heterozygous and homozygous alleles for different traits. The combination of heterozygous alleles (e.g., Aa) in both parents can lead to the highest genetic diversity in the offspring due to potential recombination events during meiosis.
Actually An offspring less than 1 year old is called a foal. (male:colt, female:filly) its an ass
They will not. In recent years probability is less than 50%. The latest estimate is 48%