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TLS Online TPP Program
#Question id: 18075
#SCPH05 I Biotechnology
At high salt concentrations, the mRNA containing poly(A) tails binds to the complementary oligo(dT) molecules of the affinity column, and so, mRNA will be retained; all other RNA molecules can be washed through the column by further high salt solution. finally, the bound mRNA can be eluted by using
TLS Online TPP Program
#Question id: 3483
#SCPH28 | Zoology
Which of the following statements about evolution of behavior is correct?
A) Natural selection will favor behavior that enhances survival and reproduction.
B) An animal may show behavior that maximizes reproductive fitness.
C) If a behavior is less than optimal, it is not completely evolved but will eventually,become optimal.
TLS Online TPP Program
#Question id: 23258
#SCPH06 I Botany
If the probes are hybridized at the ends of the chromosome then they are called as
TLS Online TPP Program
#Question id: 9161
#SCPH06 I Botany
When climbing a mountain, we can observe transitions in biological communities that are analogous to the changes ________.
TLS Online TPP Program
#Question id: 17073
#SCPH28 | Zoology
Hypoxanthine is converted into guanine by the enzyme HGPRT an enzymes of the salvage pathway. What does HGPRT stands for?