Show Recommended textbook solutions Nelson Science Perspectives 101st EditionChristy C. Hayhoe, Doug Hayhoe, Jeff Major, Maurice DiGiuseppe 1,359 solutions Texas Science Fusion: Grade 71st EditionHolt McDougal 562 solutions Biology1st EditionKenneth R. Miller, Levine 2,470 solutions Science Explorer Life Science1st EditionPrentice Hall 949 solutions Which process is responsible for the formation of new species?Speciation is the process by which new species form. It occurs when groups in a species become reproductively isolated and diverge. In allopatric speciation, groups from an ancestral population evolve into separate species due to a period of geographical separation.
What are other examples of speciation in the world?An example of speciation is the Galápagos finch. Different species of these birds live on different islands in the Galápagos archipelago, located in the Pacific Ocean off South America. The finches are isolated from one another by the ocean.
Which of the following best predicts the outcome of these lizards reproducing for many generations on the island?Which of the following best predicts the outcome of these lizards reproducing for many generations on the islands? The isolation prevents gene flow; thus, the lizards on different islands experience prezygotic isolation.
What are the types of speciation?Types of Speciation. Allopatric Speciation. By Ilmari Karonen [ GFDL, CC-BY-SA-3.0 or CC BY-SA 2.5-2.0-1.0], via Wikimedia Commons. ... . Peripatric Speciation. ... . Parapatric Speciation. ... . Sympatric Speciation.. |
Which of the following mechanisms could most likely account for the origin of species b in lake i?
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