Suppose a maternal effect gene exists as a normal dominant allele and an abnormal recessive allele. A

Question:

Suppose a maternal effect gene exists as a normal dominant allele and an abnormal recessive allele. A mother who is phenotypically abnormal produces all normal offspring. Explain the genotype of the mother.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Genetics Analysis And Principles

ISBN: 9780073525341

5th Edition

Authors: Robert Brooker

See More Books

Question Posted: May 17, 2016 05:07 AM

See More Questions

A maternal effect gene exists in a dominant N (normal) allele and a recessive n (abnormal) allele. What would be the ratios of genotypes and phenotypes for the offspring of the following crosses? A....
Suppose that a gene affects the anterior morphology in house flies and is inherited as a maternal effect gene. The gene exists in a normal allele, H, and a recessive allele, h, which causes a small...
Figure 5.1 describes an example of a maternal effect gene. Explain how Sturtevant deduced a maternal effect gene based on the F2 and F3 generations.
Pick a Nigerian brand that has been very successful competing against the bigger global brands in its product category. What are the elements of its strategy that have enabled it to achieve this...
How is the passenger load factor of a bus company related to profitability?
Hazel sustained a loss on the theft of a painting. She had paid $20,000 for the painting, but it was worth $40,000 at the time of the theft. Evaluate the tax consequences of treating the painting as...
1. Describe "intangible" assets. 2. Is it possible for working capital to be negative? Retained earnings? Why? 3. The liquidity of assets is important to creditors. Does the liquidity of assets...
Did Matlin commit a misrepresentation on his policy application? Provident Insurance, Inc., issued an insurance policy to a company providing an employee, Steve Matlin, with disability insurance....
Two speeding lead bullets, one of mass 13.0 g moving to the right at 320 m/s and one of mass 7.95 g moving to the left at 385 m/s, collide head-on, and all the material sticks together. Both bullets...
1. Assume that, after a rash of bicycle accidents in several cities nationwide, Congress enacts a federal statute prohibiting the use of bicycle couriers. The statute is intended to protect the...
For Mendelian traits, the nuclear genotype (i.e., the alleles found on chromosomes in the cell nucleus) directly influences an offspring's traits. In contrast, for non-Mendelian inheritance patterns,...
Explain why maternal effect genes exert their effects during the early stages of development.
A loan officer compares the interest rates for 48-month fixed-rate auto loans and 48-month variable-rate auto loans. Two indeendent1 random samples of auto loan rates are selected. A sample of eight...
Like the creatures grazing the open grasslands of Africa, firms known as gazelles are not just fast (in this case, fast growing), but hard to hunt down. Thats partly because they are rare. Relatively...
The focus of this case is on the impact of private equity (PE) interventions on human resource management in a hospital. In its simplest form, private equity firms buy a profitable company and sell...
Mother London is a creative organization employing around 280 people and part of Mother Holdings which has 20 companies with around 700 people including freelancers. Established in 1996, Mother works...
This case study examines the practice of performance appraisal in an NHS Trust hospital. North Trust (NT) is a whole district Trust in the northeast of England serving a community of a quarter of a...
Mike Brandreth, an analyst who specializes in the electronics industry, is preparing a research report on Dynamic Communication. A colleague suggests to Brandreth that he may be able to determine...
What are the key differences between the potential life of a business that is formed as a sole proprietorship and that of a business set up as a corporation?
1. What is the semi-annually compounded interest rate if $200 accumulates to $318.77 in eight years? Answer in percentage with two decimal places. 2. What is the quarterly compounded interest rate if...
Figure. Speculate on why sterols like cholesterol can add stiffness to membranes that containthem. Variable alcohol group Cholesterdl Site for . Charged ester bond H-c CHe Edwith a fathy CH, Glycerol...
1. Figure. If you were using the streak plate method to plate a very dilute broth culture (with many fewer bacteria than the broth used for 3a) would you expect to see single, isolated colonies in...
1. From chapter 3, figure. Do you believe that the bacteria spelling Klebsiella or the bacteria spelling S. aureus possess the larger capsule? Defend your answer. 2. From chapter 1,figure. Study this...
Based on the introductory in Public Finance, what do you think must be the main role of the government in our individual lives? Any references will do, as long as the answer is related to question...
Apercu Industries borrowed $92,350 for 200 days at 15% simple interest. Find the total interest they will pay (a) using bankers' rule and (b) using the exact method.
On January 4th, Mark went to the hospital to have an appendectomy. His deductible is $2,500 and since it is the beginning of the year, he has not contributed anything to the deductible yet. The total...

Suppose a maternal effect gene exists as a normal dominant allele and an abnormal recessive allele. A

Question:

Step by Step Answer:

The mother must be heterozygous She is phenotypically abnormal because her mother ...View the full answer

Genetics Analysis And Principles

Students also viewed these Biology questions