国家明智 发表于 2025-3-23 10:51:15
Fate of Bacterial DNA Injected into Embryos of Poeciliid Fishrate that genetic transformation in bacteria is caused by DNA externally added to bacterial cultures, many experiments had been done to achieve genetic transformation in higher organisms also. Whereas the results of the first experiments carried out by Benoit et al. (1957) on ducklings were judged tTinea-Capitis 发表于 2025-3-23 16:06:25
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978-3-642-65702-3Springer-Verlag Berlin · Heidelberg 1973extinguish 发表于 2025-3-23 23:33:00
http://reply.papertrans.cn/39/3828/382713/382713_14.png压舱物 发表于 2025-3-24 05:40:44
http://reply.papertrans.cn/39/3828/382713/382713_15.pngarthrodesis 发表于 2025-3-24 10:17:19
https://doi.org/10.1007/978-3-662-39616-2J. Schmidt on . (Schmidt, 1919) and . (Schmidt, 1919), Winge’s now famous analysis of sex determination in the latter (Winge, 1930), and similar work on . by Aida (1930). In 1914, far ahead of his time, Gerschler (1914) published his sensational results of crosses between . and .. It is incomprehens观察 发表于 2025-3-24 11:07:04
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http://reply.papertrans.cn/39/3828/382713/382713_18.png切掉 发表于 2025-3-24 19:27:37
http://reply.papertrans.cn/39/3828/382713/382713_19.pngOverstate 发表于 2025-3-25 03:08:18
https://doi.org/10.1007/978-3-662-11442-1ibit species-specific yellowish or reddish patterns consisting of pterinophores. Both macromelanophores and pterinophores (chromatophores) are determined by sex chromosome-linked loci. Up to now no other sex chromosome-linked markers are known.