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TLS Online TPP Program

#Question id: 12678

The length of the diagonal of a square is ‘a’ cm. Which of the following represents the area of the square (in sq. cm.) ?

#General Aptitude
  1. 2a 
  2. a/√2
  3. a ^2 /2
  4. a^2/4
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TLS Online TPP Program

#Question id: 12110

#Section 1: Ecology

Which of the following has the smallest biomass?
TLS Online TPP Program

#Question id: 12260

#Section 1: Ecology

Chemical competition among organisms is referred to as __________. 
TLS Online TPP Program

#Question id: 4705

#Section 2: Evolution

Darwin and Wallace's theory of evolution by natural selection was revolutionary because it ________.
TLS Online TPP Program

#Question id: 10832

#Section 2: Evolution

Which of the following is an example of a plant chemical defence?
TLS Online TPP Program

#Question id: 10621

#Section 2: Evolution

One life history trait that is not characteristic of very small sized organisms is