Removal of a __________________ from a community affects community structure significantly.

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#Question id: 4563

#Section 2: Evolution

If ʺxʺ indicates the location of fossils of two closely related species, then fossils of their most-recent common ancestor are most likely to occur in which stratum?

TLS Online TPP Program

#Question id: 12264

#Section 1: Ecology

You discover several species of unpalatable insects that closely resemble each other. You propose that this is an example of __________ mimicry. 

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#Question id: 12421

#Section 1: Ecology

If λ=1, then the number of females in the population is

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#Question id: 10682

#Section 1: Ecology

if 30 individuals of species 2 take up the same amount of resources as 5 individual of species 1 then the per capita competitive effects on species 1 of species 2 is

TLS Online TPP Program

#Question id: 10618

#Section 1: Ecology

Which of the following characteristic of an early community?