select all that apply\nselect all of the following events that could lead to a population bottleneck.\n□…

select all that apply\nselect all of the following events that could lead to a population bottleneck.\n□ colonization of an island by a small number of individuals\n□ an infectious disease that kills a large proportion of the population\n□ human destruction of a populations habitat\n□ reduction in migration between two neighboring populations\n□ a natural disaster such as an earthquake or flood

select all that apply\nselect all of the following events that could lead to a population bottleneck.\n□ colonization of an island by a small number of individuals\n□ an infectious disease that kills a large proportion of the population\n□ human destruction of a populations habitat\n□ reduction in migration between two neighboring populations\n□ a natural disaster such as an earthquake or flood

Answer

Brief Explanations:

A population bottleneck occurs when a population's size is suddenly reduced. Colonization by a small number of individuals is a founder - effect related event. An infectious disease killing many, habitat destruction by humans, and natural disasters can all severely reduce population size. Reduction in migration does not directly cause a sudden reduction in population size like the others.

Answer:

  • Colonization of an island by a small number of individuals
  • An infectious disease that kills a large proportion of the population
  • Human destruction of a population's habitat
  • A natural disaster such as an earthquake or flood