不在灌木丛中
发表于 2025-3-23 10:50:29
http://reply.papertrans.cn/23/2244/224369/224369_11.png
背带
发表于 2025-3-23 14:09:11
http://reply.papertrans.cn/23/2244/224369/224369_12.png
平项山
发表于 2025-3-23 22:02:46
Design of Network-Based Virtual Laboratoryerties (Avery ., 1944). DNA can be purified and stored and will confer the specific properties soon after being incorporated by recipient cells. DNA from transformable bacteria is particularly suited for studies of mutagenesis for it is quite stable and its genetic characteristics can be assayed relatively precisely.
Substance
发表于 2025-3-24 01:02:59
http://reply.papertrans.cn/23/2244/224369/224369_14.png
invert
发表于 2025-3-24 02:36:39
http://reply.papertrans.cn/23/2244/224369/224369_15.png
异端邪说2
发表于 2025-3-24 08:18:02
Book 1971t Hirschhorn and Marvin Legator, the other members of the editorial board. Alexander Hollaender January 1971 Preface The purpose of these volumes is to encourage the development and ap plication of testing and monitoring procedures to avert significant human exposure to mutagenic agents. The need f
atrophy
发表于 2025-3-24 13:15:41
http://reply.papertrans.cn/23/2244/224369/224369_17.png
BLAND
发表于 2025-3-24 16:10:46
https://doi.org/10.1007/978-3-642-35440-3 origin. In the widest sense, . include endogenous factors (i.e., point mutations or chromosomal aberrations) as well as exogenous agents. There has been a tendency to forget these facts, as teratology has come to be associated with “environment,” whereas properly it should carry no such connotation
幸福愉悦感
发表于 2025-3-24 20:36:07
http://reply.papertrans.cn/23/2244/224369/224369_19.png
独白
发表于 2025-3-25 01:10:22
Study on Information of Network Firewallver, there are imposing barriers to the study of the mutagenic effectiveness of particular compounds by determination of the physical changes they produce in DNA. The major problem comes from the amplification factor inherent in gene action. The DNA of an organism such as the bacterium ., with a tot