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TLS Online TPP Program

#Question id: 24478

Which of the following is incorrect order of binding of TBP

#Unit 3. Fundamental Processes
  1. In TATA – containing promoter first TBP bind and then binding of TAFs takes place
  2. In TATA less promoter with Inr and DPE  –  first TAFs binding takes place and then TBP bind
  3. In TATA less promoter with GC boxes – GC box recognizes Sp1 and Sp1 bind with TAFs and then bind of TBP takes place 
  4. In TATA less promoter with GC boxes – GC box recognizes  TAFs and TAFs bind with Sp1 and then bind of TBP takes place 
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TLS Online TPP Program

#Question id: 29571

#Unit 6. System Physiology – Plant

Histone deacetylase activity in the maize (Zea mays) inhibited by
TLS Online TPP Program

#Question id: 28232

#Unit 5. Developmental Biology

which of the following statement about Adult stem cells is incorrect?
TLS Online TPP Program

#Question id: 12214

#Unit 7. System Physiology – Animal

A 53-year-old man with a recurrent history of ulcer disease associated with diarrhea and a strong family history of duodenal ulcer disease is suspected of having Zollinger-Ellison syndrome (gastrinoma). Secretin (2 units/kg) was given as a rapid intravenous injection to test for gastrinoma. Which of the following results would support the existence of gastrinoma following secretin administration?
TLS Online TPP Program

#Question id: 27075

#Unit 1. Molecules and their Interaction Relevant to Biology

As atom "A" approaches, the electrons of atom "B" will be attracted by the positive end of atom "A". As a result, the electrons of atom "B" will migrate to the left side and make the left side slightly negative. This phenomenon can be explained by 
TLS Online TPP Program

#Question id: 242

#Unit 1. Molecules and their Interaction Relevant to Biology

Cells fed5-methyl uracil (radioactive in the methyl group) will form radioactive ________.