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TLS Online TPP Program

#Question id: 770

MicroRNAs contribute to the regulation of gene expression through:

#Unit 1. Molecules and their Interaction Relevant to Biology

  1. acting as an enhancer in the transcription process by binding to the promoter;

  2. inhibiting translation by binding to the 3'end of mRNA;

  3. enhancing translation by binding to the TATA box;

  4. enhancing translation by binding to the 5'end of mRNA.

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TLS Online TPP Program

#Question id: 23813

#General Aptitude

Which of the following required large computer memory?
TLS Online TPP Program

#Question id: 2062

#Unit 2. Cellular Organization

Which of the following types of molecules lack hydrophilic domains?
TLS Online TPP Program

#Question id: 11276

#Unit 10. Ecological Principles

Following statement regarding efficiency at different tropic level for secondary production?

A-high production efficiency individual able to survive at little food

B-production efficiency decrease toward increase tropic level 

C-aquatic herbivore is more efficient grazer than terrestrial grazer

D- Carnivore assimilation efficiency appear to average around 10%

Which above combination are correct?
TLS Online TPP Program

#Question id: 3691

#Unit 3. Fundamental Processes

 DNA polymerase III holoenzyme possesses:
TLS Online TPP Program

#Question id: 3639

#Unit 3. Fundamental Processes

Replication of a bacterial chromosome normally starts at a fixed point called: