Describe ascus formation in detail.... | Filo

During ascus formation in Neurospora, any ascospore with a chromosomal deletion dies and appears white in color. How many of the eight ascospores in the ascus would be white if the octad came from a cross of a wild-type strain with a strain of the opposite mating type carrying: a. a paracentric inversion, and no crossovers occurred between normal and inverted chromosomes? b. a pericentric inversion, and a single crossover occurred in the inversion loop? c. a paracentric inversion, and a single c

Fungi Lab | Biology II Laboratory Manual | Study Guides