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TLS Online TPP Program

#Question id: 10255

In sucrose synthase combines sucrose with UDP to produce fructose and UDP-glucose in the cytosol. What is the function of UDP-glucose pyrophosphorylase?

#Unit 6. System Physiology – Plant
  1. Hydrolysed UDP-glucose into UDP and glucose
  2. Converts UDP-glucose and pyrophosphate into UTP and glucose 6-phosphate
  3. Removal of phosphate from the UDP-glucose
  4. Convert UDP-glucose and orthophosphate into UDP and glucose 6-phosphate 
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TLS Online TPP Program

#Question id: 12743

#Unit 13. Methods in Biology

Name the agar plate method which is most common gel based assay system used in Agglutination process.
TLS Online TPP Program

#Question id: 23173

#Unit 13. Methods in Biology

There are various drawbacks still in fluorescence microscopy such as
1.  Light emitted comes from molecules above and below the plane of focus
2. Blurred image due to superposition of fluorescent images
Which of the above statement is/ are correct?
TLS Online TPP Program

#Question id: 4302

#Unit 3. Fundamental Processes

Which one of the following proteins is involved in promoter recognition in eukaryotes?
TLS Online TPP Program

#Question id: 3035

#Unit 2. Cellular Organization

The equation used to obtain bacterial population by binary fission is
TLS Online TPP Program

#Question id: 1537

#Unit 4. Cell Communication and Cell Signaling

Transformation of mature cells may also occur due to aberrant expression of stemness genes, resulting in cell clones with a dedifferentiated phenotype and self-renewing capacity resembling stem cells. Recent experimental evidence supporting this proposal has been provided with the induction of adult somatic cells into pluripotent stem (iPS) cells through ectopic expression of four genes encoding the pluripotency factors Oct4 and Sox2, the transcription factor Klf4, and the oncoprotein c-Myc in mouse or human fibroblasts. However, along with pluripotency comes the capability of generating teratomas. On the basis of the above information which of the following outcome is most appropriate?