Red eyes is a dominant sex-linked gene in the fruit fly. Males with red eyes have the genotype XRY, where R is for the red gene.
The genotype for a white-eyed male fruit fly is X^wY, where X is the sex chromosome and Y is the Y chromosome. The w denotes the gene for white eyes located on the X chromosome. This genotype indicates that the male fruit fly has a white-eye phenotype due to the recessive white eye allele.
A white-eyed male fruit fly would have the genotype "X^wY," where "X^w" represents the recessive white eye allele on the X chromosome and "Y" represents the Y chromosome.
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).
X"Y . I hate novanet .
The white eyed female fruit fly has two recessive traits for eye color. The genotype would be xx for example.
The genotype for a white-eyed male fruit fly is X^wY, where X is the sex chromosome and Y is the Y chromosome. The w denotes the gene for white eyes located on the X chromosome. This genotype indicates that the male fruit fly has a white-eye phenotype due to the recessive white eye allele.
A white-eyed male fruit fly would have the genotype "X^wY," where "X^w" represents the recessive white eye allele on the X chromosome and "Y" represents the Y chromosome.
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 genotype for a white-eyed male fruit fly is X^wY, where X^w represents the white eye color allele on the X chromosome and Y represents the Y chromosome. In fruit flies, eye color is located on the X chromosome, so males only have one copy of the eye color gene.
X"Y . I hate novanet .
The white eyed female fruit fly has two recessive traits for eye color. The genotype would be xx for example.
A normal male fruit fly has two sets of chromosomes: one set of X and one set of Y chromosomes. This combination determines the male sex of the fruit fly.
Coño
Sex combs on the fruit fly are located only on the male that are little black bristles on the front walking legs.
there is 4 pairs of chromosomes in each cell for a fly!
A fly genotype provides information about the specific genetic makeup of the fly, including the alleles it carries for various traits. This can help predict the fly's physical characteristics, behavior, and responses to certain environmental factors or stimuli.
When Morgan mated a white-eyed male fruit fly with a red-eyed female fruit fly, the first generation offspring all had red eyes. In the next generation, because females would have the X chromosome for white eyes, about half the offspring would have white eyes. The offspring with white eyes were all male, meaning he discovered eye color in fruit flies showed a sex-linked trait. The result of this was a generation of red eyed and white eyed individuals. If the red eyed female was heterozygous, this is possible.