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#Question id: 9574
#SCPH06 I Botany
What is the prevailing wind direction in equatorial regions affected by the trade winds?
TLS Online TPP Program
#Question id: 2645
#I Life Science/ Life Sciences Group – I-V
When uncharged tRNA concentration is low what will you expect as the activity of tryptophan operon?
TLS Online TPP Program
#Question id: 14966
#I Life Science/ Life Sciences Group – I-V
The bacterial cell wall is composed of a macromolecular network called peplidoglycan (also known as murein) which is present either alone or in combination with other substances
TLS Online TPP Program
#Question id: 15711
#SCPH28 | Zoology
For the regeneration of a whole plant from a cell or callus tissue, there should be differentiation leading to shoot bud or embryo formation. This may occur through
TLS Online TPP Program
#Question id: 18680
#SCPH01 Biochemistry
DNA from Salmonella species, when digested with the restriction enzyme Xba I, gives around 15 fragments ranging from 25 kb to 680 kb This pattern of fragments, or ‘fingerprint’, is unique to that strain. If the same fingerprint is found from bacteria from other infected people, then it can be assumed that they were all infected from a common source. Thus, by comparing their eating habits, food sources, etc. the source of the infection can be traced to a restaurant, food item. The fingerprints are created and analysed by