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TLS Online TPP Program

#Question id: 4260

Which of the following occur(s) when the eukaryotic translational machinery encounters the TAG codon?

#Unit 3. Fundamental Processes

  1. The bound preinitiation complex stops scanning and positions the Met-tRNAiMet at this site.

  2. The termination factors recognize this codon and translation ends.

  3. This codon is recognized by the corresponding anticodon of an empty tRNA molecule that is not linked to an amino acid.

  4. This codon is not recognized by any factors that ultimately cause the translational machinery to stop.

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TLS Online TPP Program

#Question id: 19899

#Unit 12. Applied Biology

Which one of the following is a disadvantage of a Calorimetric transducer?
TLS Online TPP Program

#Question id: 24656

#Unit 2. Cellular Organization

What is the “signature sequence” that is highly conserved in all K+ channels?
TLS Online TPP Program

#Question id: 26898

#Unit 10. Ecological Principles

Which of the following characteristics is incorrect consider in Hot desert?
TLS Online TPP Program

#Question id: 5069

#Unit 5. Developmental Biology

 The central player in the “canonical” Wnt intracellular signal transduction pathway is called β-catenin in vertebrates and in Drosophila (the homolog of b-catenin):
TLS Online TPP Program

#Question id: 11375

#Unit 10. Ecological Principles

Productivity per day (NPP per ground area per day) four different ecosystems