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TLS Online TPP Program

#Question id: 5066

 The mutations of RAS that make it oncogenic by

#SCPH06 I Botany

  1. inhibit the binding of the GAP protein

  2. inhibit the binding of the GEF protein

  3. Stimulate the binding of GAP protein

  4. Stimulate the binding of both GEF and GAP

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TLS Online TPP Program

#Question id: 2677

#SCPH06 I Botany

Why is the transcription of structural genes of the trp operon turned off in the presence of tryptophan?
TLS Online TPP Program

#Question id: 2608

#SCPH05 I Biotechnology

Which amino acid is involved in last step;
TLS Online TPP Program

#Question id: 310

#SCPH05 I Biotechnology

Ionic bonds easily form when electron when ionization energy of the metallic atom is _____ comparatively.
TLS Online TPP Program

#Question id: 4302

#SCPH06 I Botany

Which one of the following proteins is involved in promoter recognition in eukaryotes?
TLS Online TPP Program

#Question id: 325

#SCPH05 I Biotechnology

A true statement about hydrophobic interactions is that they: