簡答題:

1. Which operons are glucose-sensitive operons in E. coli? 

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2.Which characteristic domains of Transcription factors were suggested responsible for the activation of transcription in eukaryotes? 

3. Explain the phenomenon and mechanism of genomic imprinting. 

二、翻譯題 1. Excessive consumption of high-fat diets has become increasingly common in many countries around the world, increasing the risks of serious health outcomes such as cardiovascular diseases, metabolic syndrome and obesity. Caloric consumption beyond metabolic need is driven by the rewarding value of high-fat food, which is mediated by the mesolimbic dopamine pathway. Activation of this pathway by a high-fat diet involves orexin signalling.(10%)

1 微言大義

2 一語天然萬古新，豪華落盡見真淳

3 終軍棄繻