Biology
Biology, 13.12.2019 00:31, liyahmakay1853

Suppose that a lake contains a population of fish. a river stops flowing upstream and causes the lake to dry up and form several smaller ponds. in each of the ponds a small population of the fish transition into a new species. how should this speciation be classified?
a
allopatric

b
natural selection

c
parapatric

d
sympatric

answer
Answers: 2

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