【单选题】The process of photosynthesis can be considered as a series of reactions in which light energy fr om the sun is .
A.
transformed into chem i cal energy
B.
not transformed in the plant
C.
transformed into kinetic energy
D.
transformed into potential energy
【单选题】Organisms such as E. coli or Salmonella typhimurium , which typically utilize _____________as a source of energy, are referred to as ________________.
B.
organic chemicals, heterotrophs
D.
organic chemicals, autotrophs
【判断题】( )菏泽是我国春秋末期伟大的思想家、政治家、教育家、儒家学派创始人孔子的故乡。
【简答题】( )是春秋末期思想家、教育家、儒家创始人。名___,字仲尼,鲁国陬邑(今山东曲阜东南)人。思想核心为( )。现存(《 》),记录了孔子的言行,为其弟子及再传弟子编集。
【单选题】高级西餐厅的服务秉承尽善尽美的传统,注重礼节和体现对客人的个别照顾,中一桌客人 耑要的服务员人数为().
【简答题】简述气硬性胶凝材料和水硬性胶凝材料的区别。