asked 196k views
5 votes
Many species of organisms are found only on islands. Lemurs are found only on Madagascar and koalas only on Australia. Which factor contributes MOST to this situation?

asked
User Cahn
by
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2 Answers

2 votes
Genetic Isolation.
Genetic isolation occurs when there is no genetic exchange between organisms of the population or species.
answered
User Mark Giblin
by
8.9k points
0 votes
Genetic isolation

Hope this helps!
answered
User Alex Punnen
by
7.9k points
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