Mutant Female x Wild Type Male | |
Wild Type Wing & Red Eyes Females | 121 |
Mutant Wing & White Eyes Males | 95 |
Wild Type Female x Mutate Male | |
Wild Type Wing & Red Eyes Females | 43 |
Wild Type Wing & Red Eyes Males | 45 |
Blue Label | Red Label | |||||
F1 Female x Mutant Male | F1 Female x Mutant Male | |||||
Wild Type Wing & Red Eyes Female | 91 | Wild Type Wing & Red Eyes Female | 42 | |||
Wild Type Wing & Red Eyes Males | 49 | Wild Type Wing & Red Eyes Males | 43 | |||
Short Wing & Red Eyes Female | 0 | Short Wing & Red Eyes Female | 15 | |||
Short Wing & Red Eyes Males | 0 | Short Wing & Red Eyes Males | 14 | |||
Wild Type Wing & White Eyes Female | 10 | Wild Type Wing & White Eyes Female | 31 | |||
Wild Type Wing & White Eyes Males | 5 | Wild Type Wing & White Eyes Males | 20 | |||
Short Wing & White Eyes Female | 23 | Short Wing & White Eyes Female | 42 | |||
Short Wing & White Eyes Males | 31 | Short Wing & White Eyes Males | 42 | |||
209 | 249 | |||||
F1 Female x F1 Males | F1 Female x F1 Males | |||||
Wild Type Wing & Red Eyes Female | 202 | Wild Type Wing & Red Eyes Female | 51 | |||
Wild Type Wing & Red Eyes Males | 72 | Wild Type Wing & Red Eyes Males | 50 | |||
Short Wing & Red Eyes Female | 3 | Short Wing & Red Eyes Female | 11 | |||
Short Wing & Red Eyes Males | 13 | Short Wing & Red Eyes Males | 12 | |||
Wild Type Wing & White Eyes Female | 16 | Wild Type Wing & White Eyes Female | 15 | |||
Wild Type Wing & White Eyes Males | 6 | Wild Type Wing & White Eyes Males | 27 | |||
Short Wing & White Eyes Female | 11 | Short Wing & White Eyes Female | 36 | |||
Short Wing & White Eyes Males | 62 | Short Wing & White Eyes Males | 32 | |||
385 | 234 |
Wild Type: Red Eyes and Long Wings, Mutant: White Eyes and Short Wings, Both mutant traits are X-linked. What is the mendelian ratio?
Mutant Female x Wild Type Male Wild Type Wing & Red Eyes Females 121 Mutant Wing...
Two phenotypically wild-type Drosophila (with long wings and red eyes) are crossed, and two mutant phenotypes (curved wings and lozenge eyes) are seen to segregate among the progeny as follows: Females: 900 long wing, red eyes 300 curved wing, red eyes Males: 450 long wing, red eyes 450 long wing, lozenge eyes 150 curved wing, red eyes 150 curved wing, lozenge eyes propose a genetic model for the two traits and determine the genotypes of the two wild-type parents
A female fruit fly with vermilion eyes and normal wings is crossed to a male with normal red eyes and cut wings. The F1 progeny consist of females with red eyes and normal wings, and males with vermilion eyes and normal wings. When the F1 progeny are interbred, the F2 consists of two types of females vermilion eyes, normal wings (1/2) and red eyes, normal wings (12), and two types of males-vermilion eyes, normal wings (12) and red eyes, cut...
If an apterous female fruit fly with wild type (+) red eyes is crossed with a white eyed male with normal wild type wings, what is the resting F1 generation? Please show on a punnet square.Also what is the punnet dihybrid cross for the F2 generation. Note: the recessive white eyed allele is X-linked while the apterous (wingless) recessive allele is NOT x-linked. SO to summarize: male with recessive white eyes and with normal wild type wings and a recessive...
recalling that wild type is tan body, red eyes, straight wings and straight antennae, the data is consistent with the logical hypothesis that mutant trait-pick a mutant-is -autosomal or sexlinked-, -dominant or recessive-. using the f2 geb data and assuming we want to fail to reject the null hypothesis abd support "logical" hypothesis for this mutant trait, for the chi square goodness of fit test what is the chi square statistical value? (value should be to the hundreths) Here is...
In Drosophila, the X-linked recessive mutation vermilion (XV) causes bright red eyes, in contrast to the brick-red eyes of wild type (X+). Part A separate autosomal recessive mutation (br), causes the eyes to be brown. Predict the F1 results of the following cross: normal females x white males. (Assume that the parents are homozygous.) Flies carrying both mutations lose all pigmentation and are white-eyed. Label the diagram by dragging the labels to the appropriate targets. Note: not all labels will...
Birds normally have dull red eyes. Some birds have white eyes due to a mutation in a gene on the X-chromosome. The white eyed phenotype is X-linked recessive. The sex chromosomes in birds are: females, normally XX; males, normally XY. Part 1) If a red-eyed female who is a carrier of the white eyed allele (normal or wild-type phenotype) mates with a white-eyed male (mutant phenotype), what is the likelihood that their male offspring will have red eyes? Parents: red-eyed...
Ruby Eyes, Curved Wings, Males 124 Curved Wings, Males 127 Wild Type, Females 825 Wild Type, Males 412 Ruby Eyes, Males 418 Curved Wings, Females 261 Conduct a Chi-Square Test. Please state the mode of inheritance for both the curved wing allele and the ruby eyes allele. Also, would we need to do the test separately for males and separately for females? Thanks :) Edit: I'm not sure what genetic ratios to use to get the observed values as I...
Fruit flies normally have dull red eyes. Some fruit flies have white eyes due to mutation in a gene on the X-chromosome. The white eyed phenotype is X-linked recessive. The sex chromosomes in fruit flies are: females, normally XX; males, normally XY. If a white-eyed female (mutant phenotype) mates with a red-eyed male (normal or wild- type phenotype), what is the likelihood that their female offspring will have red eyes? Parents: white-eyed female X red-eyed male Select one: a. O...
Fruit flies normally have dull red eyes. Some fruit flies have white eyes due to a mutation in a gene on the X-chromosome. The white eyed phenotype is X-linked recessive. The sex chromosomes in fruit flies are: females, normally XX; males, normally XY. If a red-eyed female who is a carrier of the white eyed allele (normal or wild-type phenotype) mates with a white-eyed male (mutant phenotype), what is the likelihood that their male offspring will have red eyes? Parents:...
Fruit flies normally have dull red eyes. Some fruit flies have white eyes due to a mutation in a gene on the X-chromosome. The white eyed phenotype is X-linked recessive. The sex chromosomes in fruit flies are: females, normally XX; males, normally XY. If a true breeding red-eyed female (normal or wild-type phenotype) mates with a white- eyed male (mutant phenotype), what is the likelihood that their male offspring will have white eyes? Parents: red-eyed female X white-eyed male Select...