Time left In the fruit fly Drosophila wing shape is controlled by an autosomal gene and curly wings() is dominant straig
Posted: Tue May 17, 2022 3:45 pm
Time left In the fruit fly Drosophila wing shape is controlled by an autosomal gene and curly wings() is dominant straight wings (c). A true-breeding curly wing strain is crossed with a true-breeding straight wing strain. The F1 generation is then test-crossed to the straight wing strain. What portion of the progeny of the test cross will have straight wings? Express the answer as a decimal. Answer: 0.25