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TLS Online TPP Program

#Question id: 1261

A FOXO3a mutant in which the three serine residues that are targets for PKB are mutated to alanine then what will be the result?

#Unit 4. Cell Communication and Cell Signaling

  1. Dephosphorylated FOXO3a will be constitutively active and initiates apoptosis even in the presence of activated PKB.

  2. Phosphorylated FOXO3a will be permanently repressed and inhibit apoptosis even in the presence of activated PKB.

  3. Dephosphorylated FOXO3a will be constitutively active and initiates synthesis of anti- apoptotic genes.

  4. Phosphorylated FOXO3a will be constitutively active and inhibits PKB.

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TLS Online TPP Program

#Question id: 4360

#Unit 3. Fundamental Processes

Which of the following functions are characteristic of general transcription factors in eukaryotes?
TLS Online TPP Program

#Question id: 3696

#Unit 3. Fundamental Processes

In eukaryotes, which of the following DNA polymerase is required for mitochondrial DNA replication?
TLS Online TPP Program

#Question id: 19918

#Unit 13. Methods in Biology

Affinity constant (Ka) in between the antigen-antibody interaction can be analysed by which method?
TLS Online TPP Program

#Question id: 330

#Unit 1. Molecules and their Interaction Relevant to Biology

Two charges are placed at a certain distance. If the magnitude of each charge is doubled the force will become
TLS Online TPP Program

#Question id: 23680

#Unit 13. Methods in Biology

Who won the Nobel Prize in 1993 for his work on site-directed mutagenesis?