阿摩線上測驗
登入
首頁
>
研究所、轉學考(插大)◆分子生物學
>
101年 - 101 國立清華大學_碩士班入學考試試題_生命科學院甲組、醫學生物科技學程：分子生物學#127971
>
3. The Ds transposable element of Zea mays cannot transpose on its own because it lacks _____.
其他申論題
(2) The G-less cassette transcription assay is a variation of the run-off assay. Please explain what a G-less cassette transcription assay is.
#544667
(3) Nuclear run-on transcription can be used to measure transcription rates in vivo. Please describe how a nuclear run-on assay works and explain how it differs from a run-off assay.
#544668
Part II.填空題Please fill-in the blanks. 1. The ends of eukaryotic chromosomes are composed of short GC-rich repeat sequences called _____.
#544669
2. Escherichia coli base excision repair starts with the enzyme _____ clipping out the damaged base and leaving an apurinic or apyrimidinic site.
#544670
第二部分：簡答題 1. How does one determine if two homolog proteins are paralogs or orthologs?
#544672
(a) GGACRFPWDQPGTPN
#544673
(b) SEAENDEMARAALKA
#544674
(a) Where might bends occur?
#544675
(b) Where might intrachain disulfide cross-linkages be formed?
#544676
(c) Assuming that this sequence is part of a larger globular protein, indicate the probable location (the external surface or interior of the protein) of the following amino acid residues: Asp, Ile. Explain your reasoning.
#544677
阿摩線上測驗
登入
阿摩線上測驗
登入