Biology, 25.06.2019 01:30 anonymous9723
Species of anteaters in australia, africa, and south america are not closely related. however, they share similar characteristics that they use to eat ants and termites, including a long sticky tongue, large salivary glands, and a rugged stomach. this is an example of punctuated equilibrium because one species evolved into several related species over a short period of time. convergent evolution because different species developed similar adaptations to similar environments. adaptive radiation because one species evolved into several different forms that occupy different niches. coevolution because the evolving anteaters evolved together to interact with the changing environment.
Answers: 1
Biology, 21.06.2019 21:30, irishdreamer0689
List the advantages and disadavantages of the switch from persistent chlorinated hydrocarbon pesticides (such as ddt) to nonpersistent organophosphate pesicides. have the benefits of the switch outweighed the disadvantages? explain.
Answers: 3
Biology, 22.06.2019 00:40, dylancasebere
Some birds look for food near cattle and other livestock. the movement of the cattle churns up the ground, making insects available to the birds. the cattle appear to be unaffected by the presence of the birds. what kind of relationship exists between the birds and the cattle? o a. parasitism o b. commensalism o c. predation o d. mutualism
Answers: 2
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