#Question id: 1592
#I Life Science/ Life Sciences Group – I-V
Which of these molecules is incorrectly paired with a source?
#Question id: 26897
#SCPH06 I Botany
#Question id: 15912
#I Life Science/ Life Sciences Group – I-V
Match the items in Group 1 with an appropriate description in Group 2
Group 1 Group 2
P. PSI-BLAST 1. ungapped, aligned motif
Q. CLUSTALW 2. Profiles
R. BLOCK 3. Heuristic method
S. FASTA 4. Multiple sequence alignment
#Question id: 10789
#I Life Science/ Life Sciences Group – I-V
Trans-cinnamic acid, p-coumaric acid, and their derivatives are simple phenolic compounds known as
#Question id: 53
#I Life Science/ Life Sciences Group – I-V
Calculate the number of times the DNA of a modern E. coli cell has been copied accurately since its earliest bacterial precursor cell arose about 3.5 billion years ago. Assume for simplicity that over this time period, E. coli has undergone, on average, one cell division every 12 hours (this is an overestimate for modern bacteria, but probably an underestimate for ancient bacteria).