#Question id: 761
#I Life Science/ Life Sciences Group – I-V
In a DNA double helix each type of base forms a stable base pair with only one type of base. When bases on an RNA strand are involved in base pairing, which bases can form stable base pairs with more than one type of base?
#Question id: 571
#SCPH01 Biochemistry
The steady state assumption, as applied to enzyme kinetics, implies:
#Question id: 10885
#SCPH28 | Zoology
In a field experiment, autotrophs are provided a 14C-labelled carbon compound for photosynthesis. Radioactivity (14C) levels were then monitored at regular intervals in all the trophic levels. In which ecosystem is the radioactivity likely to be detected in longer time at the higher trophic level?
#Question id: 3251
#SCPH28 | Zoology
Looking at 3 allele per locus and following Hardy Weinberg equilibrium what will be the expected heterozygosity if q1=0.5, q2=0.3, q3=0.2
#Question id: 1588
#SCPH01 Biochemistry
A patient reports severe symptoms of watery, itchy eyes and sneezing after being given a flower bouquet as a birthday gift. A reasonable initial treatment would involve the use of