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TLS Online TPP Program

#Question id: 11414

Which of the following combination of species feature that affecting a species’ sensitivity to extinction?

#Unit 10. Ecological Principles
  1. Rarity, low dispersal , high degree of specialization, Less population variability, feed at higher tropic level
  2. Rarity, high dispersal, low degree of specialization, more population variability, feed higher tropic level
  3. Common, low dispersal, high degree of specialization, more population variability, feed at lower tropic level
  4. Rarity, low dispersal, high degree of specialization, more population variability, feed at higher tropic level
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TLS Online TPP Program

#Question id: 19379

#Unit 12. Applied Biology

The killing action of glyphosate results primarily from ________ the cells of aromatic amino acids
TLS Online TPP Program

#Question id: 19380

#Unit 12. Applied Biology

Glyphosate results primarily from starving the cells of aromatic amino acids, which leads to
TLS Online TPP Program

#Question id: 19381

#Unit 12. Applied Biology

Glyphosate resistance in plants can be generated by expressing in them transgenes that serve one of the following three purposes: 
(1) Overproduction of EPSPS enzyme 
(2) Encode an EPSPS enzyme that is tolerant to glyphosate
(3) Produce an enzyme that inactivates glyphosate
(4) Use a combination of the strategies (2) and (3)
Which of the above strategies can be used to make plants glyphosate resistant?
TLS Online TPP Program

#Question id: 19382

#Unit 12. Applied Biology

A plant can be made glyphosate resistant by
TLS Online TPP Program

#Question id: 19383

#Unit 12. Applied Biology

Mutant EPSPS can be used to produce
TLS Online TPP Program

#Question id: 19384

#Unit 12. Applied Biology

An alternative to create glyphosate resistance in plants can be generated by