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TLS Online TPP Program

#Question id: 11403

Several categories of risk of species extinction have been defined. A species can be determined as critical endangered if there is considered to be

#Section 5: Applied Ecology & Evolution
  1. 10% probability of extinction within 100 years
  2. If the probability of extinction is 20% within 20 years or 10 generations
  3. If within 10 years or three generations the risk of extinction is at least 50 %
  4. If the probability is 50% of extinction within 50 generation or 100 years 
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TLS Online TPP Program

#Question id: 4948

#Section 2: Evolution

RNA molecules can both carry genetic information and be catalytic. This supports the proposal that 
TLS Online TPP Program

#Question id: 16798

#Section 5: Applied Ecology & Evolution

How does Ebola spread from human to human?
TLS Online TPP Program

#Question id: 12688

#General Aptitude

The perimeter of five squares are 24 cm, 32 cm, 40 cm, 76 cm and 80 cm respectively. The perimeter of another square equal in area to sum of the areas of these squares is :
TLS Online TPP Program

#Question id: 16806

#Section 4: Behavioural Ecology

Which one among the following statements is incorrect?
TLS Online TPP Program

#Question id: 10833

#Section 2: Evolution

All the organisms that occur in the redwood community