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TLS Online TPP Program

#Question id: 506


An intramolecular phosphoryl-group transfer occurs when

#Unit 1. Molecules and their Interaction Relevant to Biology
  1. 2-phosphoglycerate is converted to phosphoenolpyruvate.

  2. 1,3-bisphosphoglycerate is converted to 3-phosphoglycerate.

  3. 3PGA to 2PGA

  4. PEP to Pyruvate


Answer:- Option(s): 4


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TLS Online TPP Program

#Question id: 23254

#Unit 13. Methods in Biology

FISH or GISH is used to _____ and ______ the presence or absence of specific DNA sequences on chromosomes.

TLS Online TPP Program

#Question id: 34133

#Unit 7. System Physiology – Animal

Which of the following would be least likely to be seen 14 days after a rat is injected with a drug that kills all of its pancreatic B cells?

TLS Online TPP Program

#Question id: 8694

#Unit 9. Diversity of Life Forms

Which of the following is (are) problematic when the goal is to construct phylogenies that accurately reflect evolutionary history?

TLS Online TPP Program

#Question id: 31376

#Unit 2. Cellular Organization

In S. cerevisiae, DNA replication is tightly controlled, and DNA should replicate once per cell cycle. Choose the INCORRECT statement regarding why the cells do not re-replicate their DNA in the S-phase?

TLS Online TPP Program

#Question id: 15211

#Unit 13. Methods in Biology

Micro-RNA or small molecule of RNA can be separated by using

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