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#Question id: 10921


The mechanism of phloem translocation in angiosperms is best explained by which method?

#Unit 6. System Physiology – Plant
  1. Phloem loading mechanism
  2. Active mechanism
  3. Phloem unloading mechanism
  4. pressure-flow model

Answer:- Option(s): 4


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TLS Online TPP Program

#Question id: 18814

#Unit 13. Methods in Biology

Which one of the following is not a PCR based molecular marker?

TLS Online TPP Program

#Question id: 18815

#Unit 13. Methods in Biology

Which of the following PCR technique is best suited for detection of point mutation in DNA?

TLS Online TPP Program

#Question id: 18816

#Unit 13. Methods in Biology

The PCR technique used to preferentially amplify only one strand of the target DNA by using unequal primer concentration is

TLS Online TPP Program

#Question id: 18817

#Unit 13. Methods in Biology

The PCR technique widely used in bacterial genomic studies for screening of plasmid inserts is

TLS Online TPP Program

#Question id: 18818

#Unit 13. Methods in Biology

This PCR variant uses degenerate primers to amplify unknown sequences of DNA, related to a known DNA sequence is

TLS Online TPP Program

#Question id: 18819

#Unit 13. Methods in Biology

If the sequence of only one strand is known for primer synthesis, the best PCR variant that allows amplification of DNA with only one known sequence is

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