Four species of finch arrive on a newly formed galapagos island, which is covered with cacti growing in loose, dry sand. the cacti have honey-filled flowers and tiny seeds. the theory of evolution by natural selection would probably predict that would most succesfully survive, because
a) geospiza magnirostris; its large size makes it the fittest.
b) geospiza fortis; it will probably be able to dig up worms with its bill.
eliminate
c) certhidia oliveacea; its tiny pointed bill is the best adapted to sip nectar.
d) geospiza parvula; animals with intermediate traits tend to have higher survival rates in new places.
Answers: 2
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Four species of finch arrive on a newly formed galapagos island, which is covered with cacti growing...
Biology, 03.11.2020 16:30