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TLS Online TPP Program

#Question id: 11338

The most plausible hypothesis to explain why species richness is higher in tropical than in temperate regions is that

#Unit 10. Ecological Principles
  1. tropical communities are younger.
  2. tropical regions generally have more available water and higher levels of solar radiation.
  3. higher temperatures cause more rapid speciation.
  4. diversity increases as evapotranspiration decreases 
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TLS Online TPP Program

#Question id: 18708

#Unit 13. Methods in Biology

PCR can be analysed amplification, Anneleaning, and extension and analysis is called
TLS Online TPP Program

#Question id: 18709

#Unit 13. Methods in Biology

qPCR can be done by 
i) cyanin dye or SYBR green – to measure amplification
ii) Taqman assay – measure extension
iii) molecular beacons - denaturation
TLS Online TPP Program

#Question id: 18710

#Unit 13. Methods in Biology

qPCR  graph is drawn between ∆Rn and PCR cycle In this graph CT represents
 
TLS Online TPP Program

#Question id: 18711

#Unit 13. Methods in Biology

SYBR green qPCR based on 
TLS Online TPP Program

#Question id: 18712

#Unit 13. Methods in Biology

which of the following are two major functions of RE
TLS Online TPP Program

#Question id: 18713

#Unit 13. Methods in Biology

How many DNA duplex is obtained from one DNA duplex after 4 cycles of PCR?