综上,本研究发现了植物性母细胞在减数分裂起始时解除体细胞中存在的染色体空间组织和运动限制的关键机制 (Fig. 3),为理解包括动植物等在内的有性生殖生物减数分裂中同源染色体的配对和重组机制提供了重要见解。
A soldier who evaded arrest after stabbing a fellow soldier in her barracks room at Fort Cavazos more than two decades ago ...