Given a population that contains genetic variation, what is the correct sequence of the following events, under the influence of natural selection?

1. Well-adapted individuals leave more offspring than do poorly adapted individuals.

2. A change occurs in the environment.

3. Genetic frequencies within the population change.

4. Poorly adapted individuals have decreased survivorship.

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#Question id: 11776

#Section 4: Behavioural Ecology

According to optimal foraging theory, longer travel time

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#Question id: 9203

#Section 5: Applied Ecology & Evolution

The human impact that scientists determined has caused the most extinctions on record is ________, and beyond further losses from this impact, the other impact with the largest potential to cause future extinctions is ________.

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#Question id: 11355

#Section 1: Ecology

In the Lotka-Volterra population model for a prey population, dV/dt = rV - cVP, what is the meaning of the last term in the model (-cVP)?

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#Question id: 10617

#Section 2: Evolution

Suppose you discovered a new species of animal about which you know only two facts: Large clutch size and no parental care. Which of the following strategies is most likely to be true for this species?

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#Question id: 4705

#Section 2: Evolution

Darwin and Wallace's theory of evolution by natural selection was revolutionary because it ________.