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TLS Online TPP Program

#Question id: 11172

Consider the consequences of a harmless prey that evolves toward mimicry of a model that has an antipredator defense (Batesian mimicry). What happens to the effectiveness of this defense as more and more prey in the population are harmless mimics

#Section 1: Ecology
  1. The number of both models and mimics is unlimited because they both reinforce the protection afforded by the warning color pattern
  2. The number of mimics is limited because they dilute the protection afforded by the warning color pattern
  3. The number of mimics is unlimited because they reinforce the protection afforded by the warning color pattern
  4. The number of models is limited because they dilute the protection afforded by the warning color pattern
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TLS Online TPP Program

#Question id: 7497

#General Aptitude

How many seconds will a 375 m long train take to cross a man walking with a speed of 2 km/h in the direction of the moving train, if the speed of the train is 56 km/h?
TLS Online TPP Program

#Question id: 12459

#Section 1: Ecology

An example of an organism fitting a type I survivorship curve is:
TLS Online TPP Program

#Question id: 12444

#Section 1: Ecology

The component(s) of species diversity is/are
TLS Online TPP Program

#Question id: 10819

#Section 1: Ecology

According to the competitive exclusion principle, potential competitors can only coexist through
TLS Online TPP Program

#Question id: 11349

#Section 4: Behavioural Ecology

Prey exposed to a predator may __________.