Studying fruit fly wing development

Assignment Help Biology

Reference no: EM1383289

1. Assume you are studying fruit fly wing development. The wingless gene determines the shape of wings. The phenotype associated with the dominant allele, W, is normal wing development. The phenotype associated with the recessive allele, w, is a wing with notches. You cross a true breeding fly having normal wings with a true breeding fly with notched wings.

a. What is the genotype and phenotype of the offspring of this cross?

b. If you crossed male and female offspring from the first cross, what are the resultant genotypic and phenotypic ratios?

c. Which genetic law was demonstrated by these crosses?

Reference no: EM1383289

Questions Cloud

Distinguish web pages or web servers use for task : Suppose the role of the IT consultant to new nonprofit organization, Free Flu, to provides flu shots to the elderly. The organization requires the domain name. Distinguish between any Web pages or Web servers you would use for task.

Problem on coefficient of rolling resistance : What is the minimum distance from the stalled car at which the driver could apply the brakes and still stop before hitting it? Assume coefficient of rolling resistance of 0.013.

Develop a rose bush that has deep red roses and small thorns : Assume you are trying to create a rose bush that has deep red roses and small thorns. Rose color is determined through the R gene.

Width of the footing if factor of safety given : Characteristic values of the shear strength parameters of the soil are c'= 0, and f' = 400. Determine the required width of the footing if a factor of safety of 3.0 against shear failure is specified when the water table rise to foundation level.

Studying fruit fly wing development : Assume you are studying fruit fly wing development. The wingless gene determines shape of wings. The phenotype associated with dominant allele, W, is normal wing development.

Compute number of disk tracks traversed by using fcfs-sstf : Compute number of disk tracks traversed by using FCFS, SSTF, SCAN, and LOOK algorithms for series of disk track service request given below.

What is the epmo metric and what sigma level : what is the epmo metric and what sigma level does it correspond to?

Effects of different drugs : You're interested in finding out more about effects of different drugs. For each of the following drugs: amphetamine, MDMA (ecstasy), and nicotine, use your available resources to research those drug and then discuss the following:

Develop a team building training program : Develop a team building training program. You have $200,000 that is allocated for the training. Use the total amount allocated and not go over or under the amount.

User Account

All Pages