Thursday
April 2, 2015

Homework Help: Biology

Posted by Trent on Saturday, November 1, 2008 at 4:52pm.

Hey guys,
I'm a bit confused as to whether or not this would be an example of epistasis and how to trace the pedigree to find out which it the dominant trait. My TA hasn't posted a key to this practice question so I was hoping someone could explain it to me!
Thanks,
Trent
When true-breeding long-haired, black-eyed guinea pigs are mated with shorthaired, pink-eyed guinea pigs the progeny all have medium length hair and black-eyes. When the F1 progeny are mated back to the shorthaired, pink-eyed parents, what progeny would be expected?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Science - Can a recessive trait be a dominant trait as well? I ask this because ...
Science - biology - If you did not know whether brown or yellow alleles were ...
Biology<3 - im studying for a biology test thats tommorow. Can somebody help ...
biology - In a population that is in Hardy–Weinberg equilibrium for two alleles...
science - In this lab, we will be looking at Indian Corn that is the result of ...
biology - Can someone please tell me if this paragraph makes any sense at all? ...
Biology - Dominant - an organism with the dominant allele For a trait _________...
Science - What would be a good hypothesis on a dominant trait? I'm 4th grade and...
Biology - Scientists observe a newly established population of sexually ...
BIOLOGY - Scientists observe a newly established population of sexually ...

Members