Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. medical sciences
  3. in humans, a widow’s peak is recessive. 

In humans, a widow’s peak is recessive.  A purebred mother with no widow’s peak marries and a...

90.2K

Verified Solution

Question

Medical Sciences

  1. In humans, a widow’s peak is recessive.  A purebredmother with no widow’s peak marries and a father with a widow’speak.  What are the probable genotypes and phenotypes oftheir offspring?

  1. Assume in an animal that brown is dominant over white. Themother is heterozygous brown and the father is homozygous white.What are the probable genotypes and phenotypes of theiroffspring?

  1. Albinism is a condition in which pigmentation is lacking. Inhumans, the result is white hair, nonpigmented skin, and pink eyes.The trait in humans is caused by a recessive allele. Two normalparents have an albino child. What are the parents’ genotypes? Whatis the probability that the next child will be albino?

  1. Huntington disease is a rare fatal, degenerative neurologicaldisease in which individuals start to show symptoms in their 40s.It is caused by a dominant allele. Joe, a man in his 20s, justlearned that his father has Huntington disease.

a. what is the probability that Joewill also develop the disease?

b. Joe and his new wife have beeneager to start a family. What is the probability that their firstchild will eventually develop the disease?

Answer & Explanation Solved by verified expert
4.2 Ratings (751 Votes)
case 1 widow peak is recessive allele mother prebred with no widow peak WW father with widow peak ww father allele left to right mother allele down w w W Ww Ww W Ww Ww phenotypic ratio ALL non widow peak genotypic ratio    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

a background about Saudi Aramco Company and ( what it does ) as a paragraph with a...

Operations Management
Q

7-25 mL of 0.25 M HC2H3O2 are titrated with 0.25 M NaOH. a.What is the pH...

Chemistry
Q

What were the covenant agreements God made with Abraham, Moses and David and how they affected...

Psychology
Q

developing a new product like frozen pizza, describe four types of plans and develop each one...

General Management
Q

with a mean of 7 6 ounces and standard deviation of 0 4 ounce Examine...

Basic Math
Q

A flu epidemic hits a college community, beginning with five cases on day t =...

Basic Math
Q

for the year ended December 31 2025 Pharoah inc reported the following net income 287700...

Accounting
Q

One beneficial characteristic of a proprietorship is: that the owner also manages the business....

Accounting
Q

What should be included in a management report to further understandability and comparability when evaluating...

Accounting
Q

Estimated Income Statements, and in and acting Por to the first month of operations ending...

Accounting
Q

A speculator can choose between buying 100 shares of a stock for $40 per share...

Finance
Q

Snowmobile, Inc. identified the following selected transactions that occurred during the year ended December 31,2024:...

Accounting