Question

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?

Responses
A small land areasmall land area
B limited food varietylimited food variety
C genetic isolationgenetic isolation
D fewer predatorsfewer predators

Answer 1

c

Step-by-step explanation:

genetic isolation occurs when there is no genetic exchange