Question

The hemophilia gene is located 12 map units from the red-green colorblindness gene on the X chromosome. Red-green colorblindness is recessive to normal color vision. A woman with normal blood clotting and normal color vision, but whose father was a hemophiliac and whose mother was red-green colorblind, marries a man who is not a hemophiliac and is not colorblind.
What percent of their children will be colorblind and have hemophilia? Show work ?

Answer 1

Please type your <u>subject</u> in the <b>School Subject</b> box. Any other words, <u>including obscure abbreviations</u>, are likely to delay responses from a teacher who knows that subject well.

Answer 2

The hemophilia gene is located 12 map units from the red-green colorblindness gene on the X chromosome. Red-green colorblindness is recessive to normal color vision. A woman with normal blood clotting and normal color vision, but whose father was a hemophiliac and whose mother was red-green colorblind, marries a man who is not a hemophiliac and is not colorblind.

What percent of their children will be colorblind and have hemophilia? Show work

Answer 3

Since Jiskha does not have a regular biology tutor, you might try this site.

http://biology-forums.com/index.php

http://www.khanacademy.org/
Scroll down to the Biology section and see if there's a section that'll help.

If there is a tutor here who can help you with this particular question, I'm sure he/she will add a response.