Biology

Biology, 08.10.2019 17:30, cruzc2

In drosophila, straight wings are dominant to curved wings (c), smooth eyes are dominant to sparkling eyes (spa), and tan body is dominant to ebony body color (e). part a if flies that are heterozygous for all three traits are crossed, what proportion of the offspring would you expect to be heterozygous for all three traits? express your answ

answer

Answers: 2

Show answers

Similar questions

Предмет

Biology, 22.07.2019 07:00, slrc6130

In fruit flies, the allele for red eyes is dominant over the allele for pink eyes. straight wings is dominant over curled wings. imagine that a red-eyed, straight-winged fly that is heterozygous for both characteristics is mated with a fly with pink eyes and curled wings. predict the offspring that would be produced by this cross (genotypes, phenotypes, and fraction of each) if these two genes were on different chromosomes. when a geneticist actually carried out this mating, the offspring were as follows: 49% red eyes and straight wings, 49% pink eyes and curled wings, 1% red eyes and curled wings, and 1% pink eyes and straight wings. does this agree with your prediction? how would you explain these results? this is

Answers: 2

Предмет

Biology, 18.09.2019 01:00, holamigosss

In drosophila, straight wings are dominant to curved wings (c), smooth eyes are dominant to sparkling eyes (spa), and tan body is dominant to ebony body color (e). part a if flies that are heterozygous for all three traits are crossed, what proportion of the offspring would you expect to be heterozygous for all three traits? express your answ

Answers: 1

Предмет

Biology, 18.11.2019 22:31, ale414141

In the the fruit fly drosophila, there is a dominant gene for normal wings and its recessive allele for vestigial wings. at another gene locus on the same chromosome, there is a dominant gene for red eyes and its recessive allele for purple eyes. a male that was heterozygous at both gene loci was mated with a female that was homozygous for both recessive alleles and the following results were observed among the offspring: normal wings and red eyes - 420 vestigial wings and red eyes - 80 normal wings and purple eyes - 70 vestigial wings and purple eyes - 430 according to these data, what is the distance, in centimorgans, between these 2 gene loci? (enter the number only without the units. for example, 100 cm would be entered as 100)

Answers: 2

Предмет

Biology, 26.11.2019 21:31, kachinafenton9098

The following distribution of offspring was observed: blue wings, green eyes 1,070 blue wings, black eyes 177 red wings, green eyes 180 red wings, black eyes 1,072 in a particular species of mammal, blue wings (b) are dominant to red wings (b), and green eyes (g) are dominant to black eyes (g). based on these data, what is the recombination frequency? (see book section: module 9.18) a. 86% b. 7 c. 17% d. 14%

Answers: 3

Do you know the correct answer?

In drosophila, straight wings are dominant to curved wings (c), smooth eyes are dominant to sparklin...

Questions in other subjects:

Konu

Mathematics, 20.09.2021 18:30

Between what two whole numbers would V61 fall between?...

Konu

Mathematics, 20.09.2021 18:30

What is the value of the function f(x)=2x2 + x when x= 4?

Konu

Biology, 20.09.2021 18:30

A student decided to set up an experiment to see if cats preferred skim milk over the usual 2% milk. She gave each of the five cats 1 cup of 2% milk and recorded the time it took f...

Konu

Mathematics, 20.09.2021 18:30

Please help need it by today ...

Konu

Mathematics, 20.09.2021 18:30

A square coffee table has an area of 198 square inches what is the length of one side of the table...

Konu

Chemistry, 20.09.2021 18:30

At 140°C, the pressure of a sample of nitrogen is 1.27 atm. What will the pressure be at 256°C, assuming constant volume? Answer in units of atm....

Konu

Mathematics, 20.09.2021 18:30

A conjecture and the flowchart proof used to prove the conjecture are shown. A 3 Given: ABCD is a parallelogram. Prove: 21 is supplementary to 23. 1...

Konu

English, 20.09.2021 18:30

Write a sonnet about social media...

Konu

Mathematics, 20.09.2021 18:30

Please help due tonight! ...

Konu

Mathematics, 20.09.2021 18:30

Urgent. Factor the trinomial by grouping. Please show work. 14p^4+43p^3q+3p^2q^2...

Other tasks in the category: Biology More task