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TLS Online TPP Program

#Question id: 3872

Processing of a primary mRNA transcript in a eukaryotic cell does not normally involve:

#SCPH28 | Zoology

  1. attachment of a long poly(A) sequence at the 3' end.

  2. conversion of normal bases to modified bases, such as inosine and pseudouridine.

  3. excision of intervening sequences (introns).

  4. joining of exons.

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TLS Online TPP Program

#Question id: 8919

#SCPH06 I Botany

The last common ancestor of all animals was probably a
TLS Online TPP Program

#Question id: 2650

#SCPH01 Biochemistry

Lac operon is an example of
TLS Online TPP Program

#Question id: 584

#I Life Science/ Life Sciences Group – I-V

The non-enzymatic hydrolysis of sucrose into glucose and fructose is an example of a pseudo first-order reaction because
TLS Online TPP Program

#Question id: 5247

#SCPH28 | Zoology

Which of the following is not a protein or group of proteins required for conjugation to occur?
TLS Online TPP Program

#Question id: 1035

#SCPH28 | Zoology

A new drug is developed that inhibits formation of the flagellar filament by impairing production of the protein flagellin. Is this going to be a good drug?