mcqs Flashcards
1
Q
explain what interhomolog bias is
A
repair of meiotic DSBs occurs preferentially with use of intact sequence from the homologous chromosome
it refers to the fact that there is a higher frequency of recombination events between homologous chromosomes compared to non-homologous chromosomes.
2
Q
what is an example of pattern formation process?
A
gastrulation
3
Q
what led to the evolution of mammalian sex chromosomes?
A
X chromosome inactivation
Meiotic sex chromosome inactivation
Translocation of genes from the Y chromosome to autosomes
