Description
早在达尔文提出自然选择学说之前，进化论先驱拉马克就提出著名的“获得性遗传”理论，认为生物体能够随外界环境变化主动做出改变，并将获得的有利性状稳定遗传给后代，但由于缺乏直接的分子遗传学证据，这一理论长期存在争议。针对物种环境适应性进化这一生命科学领域的重大科学问题，中国科学院遗传与发育生物学研究所（遗传发育所）研究员、中国科学院院士曹晓风团队与合作伙伴最新完成的水稻冷适应调控机制研究，为该争议画上了句号。
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