At Low Population Densities, the Flocking Behavior of Some Species

question 14

Multiple Choice

At low population densities, the flocking behavior of some species of birds is disrupted to the extent that the population growth rate is lower at very low densities than it is at somewhat higher densities. This is an example of

• A) an Allee effect.
• B) genetic drift.
• C) environmental stochasticity.
• D) dampened oscillations.

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Understand the significance and procedure of "time-out" to ensure patient safety and correct surgical practices.

Understand the influence and consequences of authority on human behavior.

Recognize the importance of logical support for forming reasonable opinions.