Geography, 04.12.2019 00:31 halledoll2002
Plants in the desert-adapted families cactacea (cactus) and euphorbia (euphorbs) share many of the same physical characteristics, such as succulent stems that store water and cam photosynthesis, but they do not share a recent common ancestor. this evidence suggests that these families are an example of
a. convergent evolution.
b. homologous structures.
c. vestigial structures.
d. divergent evolution.
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Plants in the desert-adapted families cactacea (cactus) and euphorbia (euphorbs) share many of the s...
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