My answer: They have the same phenotype, and their genotypes could be the same or different (not enough information to tell). Correct answer: They have the same phenotype and the same genotype. you are to write a complete explanation of the correct answer. Your explanation should both explain why your chosen answer is incorrect and display an understanding of why the correct answer is correct. If we assume the color in this family pedigree (white vs. shaded) represents a classic Mendelian trait - the shape (square vs. circle) represents male/female, which can be ignored - then what is true of Alan and Ann (marked with a * in each case)? George Arlene Sandra Tom Sam Wilma Arn Michael Carla Daniel Alan Tina Christopher

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