【单选题】具有四级结构的蛋白质特征是
B.
有两条或两条以上具有三级结构多肽链靠非共价键相互吸引形成完整蛋白质分子
【单选题】具有四级结构的蛋白质特征是
B.
在两条或两条以上具有三级结构多肽链的基础上,肽链进一步折叠盘曲形成
【单选题】As far as I am concerned, education is about learning and the more you learn, ________. [ ]
A.
the more for life are you equipped
B.
the more equipped for life you are
C.
the more life you are equipped for
D.
you are equipped the more for life
【判断题】电影《我不是药神》的导演属于中国第五代导演。()
【判断题】1978年我国第一所旅游中等专业学校(南京旅游学校)诞生。
【单选题】Cross out (x) the word in each group that does not belong.
【单选题】具有四级结构的蛋白质特征是
A.
由两条或两条以上具有完整三级结构的多肽链组成
【单选题】Some high-ranking officers of the armed forces started a coup, toppling the government and throwing the country into ______________.