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TLS Online TPP Program

#Question id: 11334

To qualify as a biodiversity hotspot, a region must meet following two strict criteria

#Unit 10. Ecological Principles
  1. Region has at least 1,500 vascular plants as endemics and must have 30% or less of its original natural vegetation
  2. Region has at least 1,500 mammal species as endemics and must have 30% or less of its original natural vegetation
  3. Region has at least 1,500 vascular plants as endemics and must have 50% of its original natural vegetation
  4. Region has at least some threatened plant species and must have 30% or less of its original natural vegetation
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TLS Online TPP Program

#Question id: 26937

#Unit 10. Ecological Principles

Considering below graph, the following statements were made: 
TLS Online TPP Program

#Question id: 26938

#Unit 10. Ecological Principles

Which of the following statements is the most appropriate to define character displacement?
TLS Online TPP Program

#Question id: 27686

#Unit 10. Ecological Principles

Which of the following factors are involved to determine the realized niches of organisms?
TLS Online TPP Program

#Question id: 29061

#Unit 10. Ecological Principles

Ecological niche modelling is termed as
TLS Online TPP Program

#Question id: 29062

#Unit 10. Ecological Principles

Ecological envelope is termed as____
TLS Online TPP Program

#Question id: 29063

#Unit 10. Ecological Principles

Which of the following statement correct define the Proportional similarity values ?
a) less than 0.70 have been taken to indicate competitive exclusion
b) greater than 0.70 indicate possible coexistence
c) less than 0.70 have been taken to indicate possible coexistence
d) greater than 0.70 indicate competitive exclusion