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#Question id: 29038


Which one or more of the following is prediction or assumption of the handicap principle for the evolution of sexual signals?
I- Females prefer costly signals
II- Costly signals are reliable indicators of signaller quality
III- Honest signals are costly to produce.
IV- Males displaying costly signals are not chosen by females

#Unit 11. Evolution and Behavior
  1. I, II , III
  2. I and II
  3. II and IV
  4. II, III, IV

Answer:- Option(s): 1


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