获得性遗传(Inheritance of acquired characteristics )是“后天获得性状遗传”的简称,指生物在个体生活过程中,受外界环境条 …blog.sciencenet.cn|基于15个网页 2. 获得性状遗传 ...马克的理论是达尔文之前最重要的演化论,他的理论基於获得性状遗传(英语:inheritance of acquired characteristics)(这…zh.m.wikipedia...
acquired characteristicsepigenetic effectsinheritance ofJean〣aptiste de LamarckLamarckian evolutionJean〣aptiste de Lamarck formulated an early theory of evolution based on the idea that traits acquired by the habits of life could then be inherited, and that this was the source of the evolution of ...
A. Inheritance of acquired characteristics B. Natural selection C. Sudden and large - scale mutations D. The influence of the E. nvironment on individual development 相关知识点: 试题来源: 解析 B。解析:达尔文的进化论主要强调自然选择。拉马克强调获得性遗传,所以A选项错误;达尔文的理论不是主要强调...
The Inheritance of Acquired Characteristics* THE fifth caudal vertebra of a tortoiseshell cat at the Sussex County Hospital is dislocated and attached at right angles to the long axis of the fourth. T... OE Landman - 《Annual Review of Genetics》...
IT may be worth noting that since my letter to you of some months back, in which I gave an instance of foxterrier pups being born with short tails, I have heard of two similar cases. In one of these cases the dog was owned by one of the managers of the Rhodes' Fruit Farms, near...
and muscle atrophy. The belief in the inheritability of acquired characteristics, proposed by the French biologist Jean-BaptisteLamarckin 1809, was widely accepted at one time, but is now rejected. Geneticists have affirmed that inheritance is determined solely by the reproductive cells and is unaffe...
Once deemed heretical, emerging evidence now supports the notion that the inheritance of acquired characteristics can occur through ancestral exposures or experiences and that certain paternally acquired traits can be 'memorized' in the sperm as epigenetic information. The search for epigenetic factors ...
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Proposed idea: Transmission of epigenetic traits from soma to germ cells via celltransdifferentiation Abstract Inheritance of acquired characteristicsis the once widely accepted idea that multiple modifications acquired by an organism during its life, can be inherited by the offspring. This belief is at...