Meanwhile, MAALs can be used to study the introgression mechanism and the pairing status of homologous chromosomes.
同时， 也便于研究同源染色体的渗入机制和配对状态。
2
Synapsis (pairing) the association of homologous chromosomes during the prophase stage of meiosis that leads to the production of a haploid number of bivalents.