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TLS Online TPP Program

#Question id: 3873

The excision (splicing) of many group I introns requires, in addition to the primary transcript RNA:

#SCPH28 | Zoology

  1. a cytosine nucleoside or nucleotide and a protein enzyme.

  2. a guanine nucleoside or nucleotide (only).

  3. a protein enzyme only.

  4. a small nuclear RNA and a protein enzyme.

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TLS Online TPP Program

#Question id: 5231

#SCPH28 | Zoology

Although quite different in structure, plants and animals share some basic similarities in their development, such as
TLS Online TPP Program

#Question id: 3032

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

Which of these statements about prokaryotes is correct?
TLS Online TPP Program

#Question id: 16317

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

Developmental stress:
TLS Online TPP Program

#Question id: 18665

#SCPH06 I Botany

In a road accident a forensic scientist collected traces of blood or other biological fluids and he wants to compared samples according to the composition of certain isoenzymes, for this which technique will efficiently work
TLS Online TPP Program

#Question id: 4327

#SCPH01 Biochemistry

What would occur if the repressor of an inducible operon were mutated so it could not bind the operator?