唤起
发表于 2025-3-30 11:57:49
https://doi.org/10.1007/978-3-662-29502-1equences of DNA from different organs, although large differences were noted among the rapidly labeled RNAs isolated from these tissues (1). The method of molecular hybridization has permitted measurement of the extent of gene activity. This technique has also helped in the identification of tissue-
平躺
发表于 2025-3-30 14:35:45
https://doi.org/10.1007/978-3-662-29502-1 chromosomes are structurally complex, and (b) independent genomes are segregated within the nucleus and in organelles such as mitochondria, chloroplasts, and centrioles. Current evidence suggests that there are at least two and perhaps several transcriptive systems in the nucleus and distinct trans
Peculate
发表于 2025-3-30 17:25:56
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擦试不掉
发表于 2025-3-31 00:14:15
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Feigned
发表于 2025-3-31 02:39:09
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orthopedist
发表于 2025-3-31 06:40:47
Elucidation of RNA Initiation (DNA Promoter?) Sequences in T4 DNA Transcription Using , RNA PolymerThe RNA polymerase reaction can be divided into four main steps: (a) binding to DNA, (b) chain initiation, (c) chain propagation, and (d) chain termination. Steps (a) and (b) seem to be intimately related to each other.
dominant
发表于 2025-3-31 11:29:19
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形上升才刺激
发表于 2025-3-31 15:27:36
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钉牢
发表于 2025-3-31 18:58:17
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预知
发表于 2025-3-31 22:05:31
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