Top Posters
Since Sunday
New Topic  
mikael mikael
wrote...
Donated
Posts: 12017
11 years ago
Red-green color blindness is inherited as a sex-linked recessive trait. The gene is found on the X chromosome. How can a man with normal color vision father a daughter who is red-green color-blind?
A) The woman with whom he mates is red-green color-blind.
B) The man is heterozygous for red-green color blindness.
C) He can't (unless there is a mutation).
D) The man's mother carries an allele for red-green color blindness, and the expression of the trait skipped a generation.
Read 625 times
2 Replies
Replies
Answer accepted by topic starter
duddyduddy
wrote...
Staff Member
Top Poster
Posts: 7814
11 years ago
Sign in or Sign up in seconds to unlock everything for free
1
- Master of Science in Biology
- Bachelor of Science

Related Topics

mikael Author
wrote...
Donated
11 years ago
Thanks for helping me on my biology homework
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  2194 People Browsing
Related Images
  
 174
  
 279
  
 250
Your Opinion
What's your favorite funny biology word?
Votes: 540