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TLS Online TPP Program

#Question id: 12194

 Which of the following are the correct statements of inhibitors of auxin?

#Unit 6. System Physiology – Plant
  1. Auxin transport inhibitors (ATIs) not found in plants are Quercetin (flavonol) and Genistein
  2. Naturally occurring auxin transport inhibitors are NPA, TIBA  and  1-NOA 
  3. Auxin transport inhibitors block secretion of the auxin efflux carrier PIN1 to the plasma membrane
  4. A family of putative auxin  influx carriers known as PIN proteins
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TLS Online TPP Program

#Question id: 19469

#Unit 12. Applied Biology

Glyphosate is extensively and rapidly metabolised by glyphosate oxidoreductase (gox), which breaksdown glyphosate into 
TLS Online TPP Program

#Question id: 617

#Unit 1. Molecules and their Interaction Relevant to Biology

Compare the two reaction coordinate diagrams below and select the answer that correctly describes their relationship.  In each case, the single intermediate is the ES complex.
TLS Online TPP Program

#Question id: 10323

#Unit 9. Diversity of Life Forms

If this figure is an accurate depiction of relatedness, then which taxon is unacceptable, based on cladistics?


TLS Online TPP Program

#Question id: 16964

#Unit 11. Evolution and Behavior

Which statements is not true for Conservative characters
TLS Online TPP Program

#Question id: 12244

#Unit 10. Ecological Principles

 The amount of genotypic variation in a natural population can be increased by all of the following EXCEPT