TLS Online TPP Program

#Question id: 3930


Which is not part of the lac operon?

#Unit 3. Fundamental Processes
  1. lacA

  2. lacI

  3. lacY

  4. lacZ

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TLS Online TPP Program

#Question id: 13553

#Unit 6. System Physiology – Plant

According this graph which statements is most appropriate ;


a) The air surrounding the leaf is very still, the layer of unstirred air on the surface of the leaf may be so thick that it is the primary deterrent to water vapor loss from the leaf   
b) The air surrounding the leaf is very still, reduces the thickness of the boundary layer at the leaf surface, reducing the resistance of this layer
c) The moving air reduces the thickness of the boundary layer at the leaf surface, reducing the resistance of this layer    
d) The moving air, the layer of unstirred air on the surface of the leaf may be so thick that it is the primary deterrent to water vapor loss from the leaf

TLS Online TPP Program

#Question id: 28898

#Unit 4. Cell Communication and Cell Signaling

Active Wnt signaling leads to___

TLS Online TPP Program

#Question id: 31053

#Unit 4. Cell Communication and Cell Signaling

Binding of Ras⋅GTP to Raf, followed by hydrolysis of Ras⋅GTP to Ras⋅GDP, releases active Raf from its inhibitory complex called as:

TLS Online TPP Program

#Question id: 28511

#Unit 5. Developmental Biology

Find out the incorrect prediction about the fgf10 during limb generation?

TLS Online TPP Program

#Question id: 28401

#Unit 5. Developmental Biology

The Nieuwkoop centre is formed on the dorsal side of the embryo due to accumulation of beta-catenin which helps activate gene encoding protein, these protein known as____