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TLS Online TPP Program

#Question id: 12287

Food chains are sometimes short because

#10. Ecological Principles
  1. Only a single species of herbivore feeds on each plant species.
  2. Local extinction of a species causes extinction of the other species in its food chain
  3. Most of the energy in a trophic level is lost as it passes to the next higher level.
  4. Predator species tend to be less diverse and less abundant than prey species.
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TLS Online TPP Program

#Question id: 3294

#11. Evolution and Behavior

Which one of these processes describes bottleneck effect?
TLS Online TPP Program

#Question id: 3429

#11. Evolution and Behavior

Which of the following is a behavioral pattern that results from a proximate cause?
TLS Online TPP Program

#Question id: 3430

#11. Evolution and Behavior

The proximate causes of behavior are interactions with the environment, but behavior is ultimately shaped by
TLS Online TPP Program

#Question id: 3431

#11. Evolution and Behavior

In the territorial behavior of the stickleback fish, the red belly of one male elicits attack from another male by functioning as
TLS Online TPP Program

#Question id: 3432

#11. Evolution and Behavior

Which of the following statements is (are) true of fixed action patterns?
TLS Online TPP Program

#Question id: 3433

#11. Evolution and Behavior

Which of the following is true about imprinting?