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TLS Online TPP Program

#Question id: 859

Which one statement is incorrect about ATG genes;

#Unit 1. Molecules and their Interaction Relevant to Biology

  1. The “core autophagy machinery” controls the initiation and growth of the autophagosome.

  2. ATG9 and its cycling system, which includes the ATG1/ ATG13 kinase complex

  3. The phosphatidylinositol 3-OH kinase (PI[3]K) complex

  4. The ubiquitin-like protein system, which includes the ATG10 complex and ATG9

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TLS Online TPP Program

#Question id: 2837

#Unit 2. Cellular Organization

The C-terminal activation domain of transcriptional activators is capable of
a. binding to DNA.                 
b. stimulating transcription.
c. interaction with other transcriptional machinery.
d. functioning in a fusion with a DNA-binding domain from an unrelated transcriptional activator.
TLS Online TPP Program

#Question id: 3433

#Unit 11. Evolution and Behavior

Which of the following is true about imprinting?
TLS Online TPP Program

#Question id: 5451

#Unit 8. Inheritance Biology

High heritability is best demonstrated in which of the following situations?
TLS Online TPP Program

#Question id: 3679

#Unit 3. Fundamental Processes

A mutation in an E. coli cell becomes active half-way through a round of replication. The cell completes the round of replication normally but then cannot start a second round. Which protein could be mutated?
TLS Online TPP Program

#Question id: 33347

#Unit 2. Cellular Organization

A rapidly growing bacterial species such as E. coli exhibits a typical phase of growth cycle in liquid nutrient broth (lag phase → log phase → stationary phase → death phase). If a bacterial culture has starting density of 103 cells/ml has a lag time of 10 minutes and a generation time of 10 minutes, what will the cell density be at (cells/ml) 50 minutes?