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TLS Online TPP Program

#Question id: 3884

Compared with DNA polymerase, reverse transcriptase: 

#Unit 3. Fundamental Processes

  1. does not require a primer to initiate synthesis.

  2. introduces no errors into genetic material because it synthesizes RNA, not DNA.

  3. makes fewer errors in synthesizing a complementary polynucleotide.

  4. makes more errors because it lacks the 3'  5' proofreading exonuclease activity

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TLS Online TPP Program

#Question id: 12304

#Unit 7. System Physiology – Animal

Which of the following changes would you expect to find after acute administration of a vasodilator drug that caused a 50% decrease in renal efferent arteriolar resistance and no change in afferent arteriolar resistance or arterial pressure? 
TLS Online TPP Program

#Question id: 11450

#Unit 7. System Physiology – Animal

 The conversion of a stimulus into an action potential by a receptor cell is called ________.
TLS Online TPP Program

#Question id: 28683

#Unit 2. Cellular Organization

Stably attachment of sister kinetochores to microtubules emanating
TLS Online TPP Program

#Question id: 11269

#Unit 10. Ecological Principles

Following table represent Loss of energy from ingested food at different process?


What is value of A, B, C and D respectively?
TLS Online TPP Program

#Question id: 34098

#Unit 3. Fundamental Processes

If Cdc6 is made available to bind to the origin during G2 (by ectopic expression) which of the following correct