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TLS Online TPP Program

#Question id: 4707

For which one of the following observations were both Lamarck's hypothesis and Darwin's hypothesis in complete agreement?

#Section 2: Evolution

  1. Use and disuse of organs determines their size in progeny.

  2. Gradual evolutionary change explains why organisms are well-suited to their environments.

  3. Acquired characteristics are inherited.

  4. More complex species are descended from less complex species.

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TLS Online TPP Program

#Question id: 12261

#Section 2: Evolution

When a person removed the predator Pisaster from rocky intertidal areas, the diversity of prey animals changed from 15 to __________. 
TLS Online TPP Program

#Question id: 12262

#Section 2: Evolution

The myxoma virus was introduced to Australia to control an outbreak of which of the following pests? 
TLS Online TPP Program

#Question id: 12264

#Section 2: Evolution

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

#Question id: 10751

#Section 2: Evolution

Possible interaction between populations in following manner ,which of the following best represent for negative ineteracion ?
TLS Online TPP Program

#Question id: 10864

#Section 2: Evolution

Which of the following represent ways in which two ecologically similar species can avoid competing with each other?
TLS Online TPP Program

#Question id: 11174

#Section 2: Evolution

Why might a peahen choose to mate with a peacock with a long, gaudy tail?