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TLS Online TPP Program

#Question id: 8922

Which statement is most consistent with the hypothesis that the Cambrian explosion was caused by the rise of predator-prey relationships?

#Section 2: Evolution
  1. increased incidence of worm burrows in the fossil record
  2. increased incidence of hard parts in the fossil record
  3. increased incidence of organic material in the fossil record
  4. increased incidence of fern galls in the fossil record
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TLS Online TPP Program

#Question id: 12266

#Section 1: Ecology

Populations inhabiting fragmented habitats form
TLS Online TPP Program

#Question id: 12267

#Section 1: Ecology

As the, Populations inhabiting fragmented habitats form 
TLS Online TPP Program

#Question id: 12290

#Section 1: Ecology

A mating system in which one organism of one sex mates with only one member of the opposite sex is called ___________.
TLS Online TPP Program

#Question id: 12291

#Section 1: Ecology

A school of fish splitting in two and baffling a predator is an example of the ____________.
TLS Online TPP Program

#Question id: 12292

#Section 1: Ecology

Advantages of group living include _______________.
TLS Online TPP Program

#Question id: 12293

#Section 1: Ecology

_______________ features of the environment determine the abundance and distribution of living things.