Three plant genes, A, B, and C, are linked and occur in thefollowing order. Genetic distances are given as map units(m.u.):
A________10 m.u.______B_____0 m.u.__C
The genes underlie the following phenotypes:
A/_ = blue flowers, a/a = white flowers
B/_ = tall stems, b/b = short stems
C/_ = green leaves, c/c = red leaves
You cross two individuals with the following genotypes:
AbC/AbC x aBc/aBc
You testcross the resulting F1. The proportionof offspring that will have blue flowers is _
