What are the chances of the second child being blue-eyed | Quick Homework Help

1. Brown eyes are dominant over blue. What are the chances that the first child of a marriage of two hybrid (heterozygous) brown-eyed parents will be blue-eyed? What are the chances of the second child being blue-eyed?

2. In humans, color-blindness is recessive and sex-linked. A man of normal vision marries a woman of normal vision, whose mother was color-blind. What kind of vision would be expected in their offspring? What kind of vision did the wife’s father have?

Don't use plagiarized sources. Get Your Custom Essay on
What are the chances of the second child being blue-eyed | Quick Homework Help
Get an essay WRITTEN FOR YOU, Plagiarism free, and by an EXPERT!
Order Essay

3. In snapdragons flower color is inherited via incomplete dominance. What would the expected colors be (in percentages) if a red snapdragon is crossed with a white snapdragon?

4. In humans, blood types A and B are codominant with type O being recessive. List the blood types of the offspring of a father with blood type AB and a mother with type O.

5. An individual that does not have the sickling gene mates with an individual with one copy of it (sickle cell trait). What percent of their offspring would have sickle cell disease? and sickle cell trait?

6. An Rh + woman (her mother is Rh-) marries and Rh- man. What percent of their children would be expected to be Rh + and Rh-? Remember Rh+ (RR and Rr) is dominant over Rh- (rr).

7. Two carriers of cystic fibrosis mate, what percentage of their offspring would have cystic fibrosis?

8. A brown eyed male (who’s mother has blue eyes) marries a blue eyed female. What color eyes would be expected in their offspring?

9. A woman is blood type A and has a child with blood type O. She names John Doe as the father of her child. What blood type would exclude him as the father?

10. In humans, migraine is due to a dominant gene (M). A normal-visioned woman who has never suffered from migraines takes her daughter to a doctor for an examination. In the course of the examination, the doctor discovers that the girl is color-blind and suffers from migraines. What does the doctor automatically know about the father? (Remember that color-blindness is recessive and sex-linked).

Quick Homework Essays
Calculate your paper price
Pages (550 words)
Approximate price: -

Why Work with Us

Top Quality and Well-Researched Papers

We always make sure that writers follow all your instructions precisely. You can choose your academic level: high school, college/university or professional, and we will assign a writer who has a respective degree.

Professional and Experienced Academic Writers

We have a team of professional writers with experience in academic and business writing. Many are native speakers and able to perform any task for which you need help.

Free Unlimited Revisions

If you think we missed something, send your order for a free revision. You have 10 days to submit the order for review after you have received the final document. You can do this yourself after logging into your personal account or by contacting our support.

Prompt Delivery and 100% Money-Back-Guarantee

All papers are always delivered on time. In case we need more time to master your paper, we may contact you regarding the deadline extension. In case you cannot provide us with more time, a 100% refund is guaranteed.

Original & Confidential

We use several writing tools checks to ensure that all documents you receive are free from plagiarism. Our editors carefully review all quotations in the text. We also promise maximum confidentiality in all of our services.

24/7 Customer Support

Our support agents are available 24 hours a day 7 days a week and committed to providing you with the best customer experience. Get in touch whenever you need any assistance.

Try it now!

Calculate the price of your order

Total price:

How it works?

Follow these simple steps to get your paper done

Place your order

Fill in the order form and provide all details of your assignment.

Proceed with the payment

Choose the payment system that suits you most.

Receive the final file

Once your paper is ready, we will email it to you.

Our Services

No need to work on your paper at night. Sleep tight, we will cover your back. We offer all kinds of writing services.


Essay Writing Service

No matter what kind of academic paper you need and how urgent you need it, you are welcome to choose your academic level and the type of your paper at an affordable price. We take care of all your paper needs and give a 24/7 customer care support system.


Admission Essays & Business Writing Help

An admission essay is an essay or other written statement by a candidate, often a potential student enrolling in a college, university, or graduate school. You can be rest assurred that through our service we will write the best admission essay for you.


Editing Support

Our academic writers and editors make the necessary changes to your paper so that it is polished. We also format your document by correctly quoting the sources and creating reference lists in the formats APA, Harvard, MLA, Chicago / Turabian.


Revision Support

If you think your paper could be improved, you can request a review. In this case, your paper will be checked by the writer or assigned to an editor. You can use this option as many times as you see fit. This is free because we want you to be completely satisfied with the service offered.