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23 Jun 2018
15. Desert plants are usually succulent and possess spines, those in American deserts are in the Cactus family whereas those in Africa are in the distantly related Euphorb family. Although unrelated, desert plants in these two families look very similar. This is because of: a adaptive radiation b. long distance dispersal C. convergent evolution d. similar herbivores in the two regions
15. Desert plants are usually succulent and possess spines, those in American deserts are in the Cactus family whereas those in Africa are in the distantly related Euphorb family. Although unrelated, desert plants in these two families look very similar. This is because of: a adaptive radiation b. long distance dispersal C. convergent evolution d. similar herbivores in the two regions
Jarrod RobelLv2
26 Jun 2018
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