Portland Community College

Red stripes = RR, Orange stripes = RY, so one parent must be RR (red) and the second must be RY (orange). In Portland, there is a creature know as a blazer. It comes in three colors: red, black, and speckled. Upon close examination, speckled blazers show a mixture of red and black hairs. What kind of inheritance is seen in blazers? codominance ................
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