Chapter 5 - Linkage and Chromosome Mapping Flashcards
1
Q
independent assortment
A
two genes on two different homologous pairs of chromosomes
2
Q
complete linkage
A
genes occur on the same chromosome, no recombination occurs
produces two types of parental gametes
3
Q
incomplete linkage
A
genes are linked but recombination occurs at a measurable frequency
results: four types of gametes (2 parental, 2 new)
4
Q
crossing over occurs ____ between ______ chromatids
A
randomly; homologous
5
Q
log of odds scores (LOD)
A
describes the rate of crossing over determine by pedigrees
