#Question id: 671
#SCPH01 Biochemistry
Which was a major scientific accomplishment by Linus Pauling?
#Question id: 5239
#SCPH05 I Biotechnology
Which of the following statements is not true for Hfr strains of E. coli ?
#Question id: 2950
#I Life Science/ Life Sciences Group – I-V
During which phases of the cell cycle do the chromosomes exist in a doubled state?
#Question id: 766
#I Life Science/ Life Sciences Group – I-V
With respect to microRNAs, which, if any, of the following statements, is true?
#Question id: 3858
#SCPH05 I Biotechnology
The 5' methyl guanosine caps added during RNA chain elongation performs what function?
1. prevents degradation by nucleases
2. are recognized by protein factors
3. are used to identify the type of RNA