Question

Option B "7.5" is for sure incorrect.

QUESTION 8 Consider the following data from a cross of a haploid Neurospora that requires lysine (lys-) with a strain requiring valine (val-). How far is the valine locus from the centromere? Tetrad F Tetrad A lys + lys + + val + val | 36 Tetrad B lys + lys val + + + val 12 Tetrad lys val lys val + + + + 37 Tetrad D lys val lys + + + + val 6 Tetrad E lys val + val lys + + val lys + + val lys + 1 + + 8 OOO OOO

Answer 1

Option C is the right answer from the data of a cross of haploid neurospora that requires lysine with strain that requires valine . Option C is the distance from locus to centromere.