Question

A guinea pig is homozygous for black fur and homozygous for the epistatic gene that shuts off fur coloration. What color fur will the guinea pig have?

black and white spotted
all white
all black
all gray

Answer 1

What do you think @18jonea

Answer 2

i think it is c or d but im not sure

Answer 3

Read this--
http://www.britannica.com/EBchecked/topic/190212/epistatic-gene

Answer 4

Do you know what an epistatic-gene is?

Answer 5

no and that didnt help really

Answer 6

Then watch this video if you don't know what an epistatic gene is.
http://education-portal.com/academy/lesson/epistasis-definition-examples.html

Answer 7

would it be all black then?

Answer 8

Yes

Answer 9

Thanks