2. Mendel's Laws of Inheritance
Inheritance in Diploids and Haploids
Problem 5b
Textbook Question
Textbook QuestionIn diploid yeast strains, sporulation and subsequent meiosis can produce haploid ascospores, which may fuse to reestablish diploid cells. When ascospores from a segregational petite strain fuse with those of a normal wild-type strain, the diploid zygotes are all normal. Following meiosis, ascospores are petite and normal. Is the segregational petite phenotype inherited as a dominant or a recessive trait?
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