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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: 11051

#Section 2: Evolution

Disadvantages of living in groups include
TLS Online TPP Program

#Question id: 9578

#Section 1: Ecology

Bergmann’s rule states that,
TLS Online TPP Program

#Question id: 10629

#Section 2: Evolution

Following are density dependent factors

A- Food                            B- space

Which of the following animal and their most important density dependent limiting factor are correct?
TLS Online TPP Program

#Question id: 10602

#Section 1: Ecology

What are size of female population of butterfly (Breed once and one year life span ) after two year ?

Nt = 20 (initial population ) Nt+2 =?

Ro=1.5 number of female produced per female per generation
TLS Online TPP Program

#Question id: 11776

#Section 2: Evolution

According to optimal foraging theory, longer travel time