Top Posters
Since Sunday
5
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
4
Home Q & A Board Biology-Related Homework Help Genetics and Developmental Biology
New Topic  
KOS0 KOS0
wrote...
Go to Answer
A year ago
In certain breeds of hamsters, females can be black, orange, or a black-and-orange mosaic called tortoise-shell, where small patches of black and orange fur are interspersed (see image at right). However, males of these breeds can be either black or orange but never tortoise-shell. For example, in a parental cross between orange females and black males, all of the F1 female offspring are tortoise-shell, but all of the F1 males are orange.  

A. Using the information provided above, propose a hypothesis that would explain why tortoise-shell coloration occurs only in females, and briefly explain. As part of your answer, please produce the Punnett square in the space provided for the parental cross described above and explain your notation system
Read 158 times
1 Reply
Replies
Answer verified by a subject expert
bio_manbio_man
wrote...
#1
Educator
Top Poster
Posts: 33243
Rep: 3442 15
A year ago Edited: A year ago, bio_man
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

wyq2651
wrote...

A year ago
Helped a lot
jamesbove
wrote...

Yesterday
Thanks
foxrcng11
wrote...

2 hours ago
Thanks for your help!!
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1232 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 38
  
 26
  
 77
Your Opinion
What's your favorite coffee beverage?
Votes: 274
Previous poll results: What percentage of nature vs. nurture dictates human intelligence?