44) Your hobby is breeding fancy guinea pigs for people who like that sort of thing....

44) Your hobby is breeding fancy guinea pigs for people who like that sort of thing. You set up a cross in which the parents are true-breeding and have phenotypes as follows: the father has black fur and a long tail and the mother has white fur and is tailless. They produce offspring in which all of the males are white and have long tails and all of the females are grey with long tails.

a. Is fur color autosomal or sex linked? Explain.

b. Describe which fur color phenotypes are dominant, recessive, co-dominant, or incompletely dominant where appropriate.

c.Is tail length autosomal or sex-linked? Explain.

d.Describe which tail length phenotypes are dominant, recessive, co-dominant, or incompletely dominant where appropriate.

e.What phenotypic ratios do you expect in the F2

Expert Solution

gladiator answered 7 months ago

Doctors are professionals, they are not considered "workers" like people who work in retail or factories

True or false?Doctors are professionals, they are not considered "workers" like people who work in retail or factoriesExplain your answer.

A researcher would like to test whether or not people who have stocked up on a...

A researcher would like to test whether or not people who have stocked up on a year’s supply of toilet paper are experiencing less stress during a statewide stay-at-home order. A statewide poll indicates that the average stress level for the general state population is 60.5 (with a standard deviation of 11.6) and is normally distributed. Using a random sample of 36 toilet paper hoarders that have a mean stress level of 54.7 (and a standard deviation of 10.3), test...

I would like to test a hypothesis that the percentage of people who consider themselves as...

I would like to test a hypothesis that the percentage of people who consider themselves as conservatives today is lower than it was 20 years ago. Conveniently enough, my old professor has data from 20 years ago when he conducted a similar survey. The number of people 20 years ago who identified as conservative in his survey was 314 out of 612 total. I conduct a survey today and find that out of the 415 people i surveyed, 198 considered...

Why do you think more and more people are using some sort of substance? In your...

Why do you think more and more people are using some sort of substance? In your opinion, what do you think are some effective treatments for chemical dependency? What are your views on Interventions, do you think they are effective?

Comfort Food Magazine states that the percentage of people who like to eat hot dogs is...

Comfort Food Magazine states that the percentage of people who like to eat hot dogs is 55%. A random selection of 275 people are asked if they like eating hot dogs and 55% said they do. At the α = 0.09 level, is there sufficent evidence to conclude that the percentage of people that like to eat hot dogs is higher than 55%?

A. Suppose we test the proportions of people who like having a cup of coffee early...

A. Suppose we test the proportions of people who like having a cup of coffee early in the morning for two populations: H0 : p1= p2 vs Ha : p1< p2. The sample sizes for these two population are n1= n2=400 and the numbers of people who like coffee are x1 =160 and x2=200 respectively. What is the value of the test statistics? a. -2.8571 b. -2.8427 c. -2.8866 d. -2.8284 B. Suppose we take Type I error level...

1. Janet knows a lot of people who do not like? Marmite®, a yeast extract that...

1. Janet knows a lot of people who do not like? Marmite®, a yeast extract that is used as a spread on toast. She says that Marmite is so unpopular that? Unilever, the company that manufactures? Marmite®, cannot possibly have any monopoly power. Do you agree with this? analysis? A. ?No, monopoly power is based on whether a good has any close? substitutes, not whether your friends like the product. B. ?Yes, if a good is not widely liked by?...

A researcher obtains the following sample from people who like to read comic books about how...

A researcher obtains the following sample from people who like to read comic books about how many movies they saw last month. Sample: 5, 0, 4, 7, 3, 7, 8, 2, 9, 3. The average number of movies people in the general population see in a month is 2. On the basis of this sample, is the average number of movies seen by comic book fans significantly different from the general population? Use a two-tailed test with α = 0.05....

Katie sells kickboards to people who like to exercise in swimming pools. Her firm, Katie’s Kickboard’s...

Katie sells kickboards to people who like to exercise in swimming pools. Her firm, Katie’s Kickboard’s operates in a perfectly competitive market. At the moment the price of kickboards is $7. Her average variable cost is $6 and her average total cost (unit cost) is $8. Is she making a per unit profit or loss? In the short run should she continue to produce, shutdown, or exit the market and never produce kickboards again?

We noted that people who like clear-cut categories often experience frustration when they try to understand...

We noted that people who like clear-cut categories often experience frustration when they try to understand lesbians and bisexual women. Discuss Lisa Diamond’s research about the fluid nature of sexual orientation, the experiences of bisexual women, and theories about sexual orientation. Lesbians, bisexuals, and single women all have lifestyles that differ from the traditional norm. What are people’s attitudes toward women in these three groups

Question