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TLS Online TPP Program

#Question id: 565

A transition-state analog:

#XL - Q Biochemistry

  1. is less stable when binding to an enzyme than the normal substrate.

  2. resembles the active site of general acid-base enzymes.

  3. resembles the transition-state structure of the normal enzyme-substrate complex.

  4. stabilizes the transition state for the normal enzyme-substrate complex.

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TLS Online TPP Program

#Question id: 12924

#XL - S Microbiology

In order to quantify unknown DNA templates, a standard dilution is prepared using DNA of known concentration. As the DNA accumulates during the early exponential phase of the reaction,an arbitrary point is taken where each of the diluted DNA samples cross. This is termed as_____
TLS Online TPP Program

#Question id: 12925

#XL - S Microbiology

Another name of TaqMan assay is ____
TLS Online TPP Program

#Question id: 12926

#XL - S Microbiology

PCR is undertaken with a fluorescence reporter / quencher pair called______
TLS Online TPP Program

#Question id: 12927

#XL - S Microbiology

When the ends cut by enzyme are not only identical but complementary and will base pair with each other they are therefore known as _______
TLS Online TPP Program

#Question id: 12928

#XL - S Microbiology

Name the enzyme which is used to stabilize bases.
TLS Online TPP Program

#Question id: 12929

#XL - S Microbiology

Temperature at which the kinetic energy of the molecules lowers to reduce the chances of base paired sticky ends parting before they have been stabilized.