BIO731 Midterm Current Paper 9 Dec 2017
1-Termination Model of RNA in bacteria
2-types of two terminators in transcription in bacteria
3-Nuceoid (2)
4-Fuctions of topoisomerases ?y they are required?
5-what are histone?types? Write their characteristics??
MCQs
1- DNA was discovered in 1953 by........???
2-/...........bases of RNA are at attached with new synthesized DNA.?(All,Half ,etc?
3-dimers produced from........? UV
4- E.Coli has .....sites?1,2,3,4
5-DNA polymerase has domains......? 3,4,5,6