Cecil D.

asked • 02/02/21

Make a punnett square and calculate phenotype %s?

Gene C and Gene F are epistatic for a certain fish’s scale color. Gene C codes for the color (Cr = red, Cb= blue). A heterozygous offspring will produce a fish with purple scales. Gene F’s dominant trait codes for an enzyme that allows the pigmentation to enter the scales. Fish that lack this pigment have white scales. Two fish with the genotypes CbCbFF & CrCbFf are bred. Make a Punnett Square and provide the phenotype % for each phenotype.

1 Expert Answer


Tyler H. answered • 02/03/21

5 (3)

Tyler H. High School/College tutor Specializing in all sciences

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.


Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.