Some of the species of stalk-eyed flies are sexually dimorphic, with males having eye stalks up to twice as long as those in females. This gender difference in eye span results from selection by females on the expression of this trait in males, a process called __________.

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#Question id: 10841

#Section 2: Evolution

An animal that is cryptically coloured probably

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#Question id: 10842

#Section 2: Evolution

The number of species in a community is referred to as the

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#Question id: 10843

#Section 2: Evolution

For a Batesian mimicry system to work,

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#Question id: 10844

#Section 2: Evolution

In the formula for biotic potential (dN/dt = rIN), what does n stand for?

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#Question id: 10845

#Section 2: Evolution

Pseudomyrmex ants live exclusively in the swollen thorns of acacia trees. In return for food and shelter provided by the trees, the ants aggressively defend the tree from leaf-eating insects. This interaction between ants and acacias represents an example of

TLS Online TPP Program

#Question id: 10846

#Section 2: Evolution

Many birds readily feed upon periodic cicadas when they emerge as adults. This interaction between birds and cicadas represents an example of