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Research on Galapagos finches by Peter and Rosemary Grant showed type of natural selection is called what?
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∙ 13y ago
Directional Selection
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∙ 13y ago
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Why did Peter and Rosemary Grant choose to study the Finches in the Galapagos What is so special about the finches?
The finches that Peter and Rosemary Grant chose to study the Finches in the Galapagos because they are hybrid.
What did Darwin hypothesized about the different finches on the Galapagos islands all had a what?
they all evolved from one finch by natural selection.
What puzzled Darwin about Galapagos finches?
Darwin was puzzled about the many adaptations of the finches on the Galapagos Islands
What puzzled Darwin about the Galapagos finch?
Darwin was puzzled about the many adaptations of the finches on the Galapagos Islands
The evolution of beak sizes in galapagos finches is a response?
how finches use their beaks
Why did Peter and Rosemary Grant choose to study the Finches in the Galapagos What is so special about the finches?
The finches that Peter and Rosemary Grant chose to study the Finches in the Galapagos because they are hybrid.
Why did Peter and Rosemary Grant choose to study the Finches in the Galapagos.. What is so special about the finches?
Peter and Rosemary Grant chose to study the Finches in the Galapagos because they were hybrid.
Describe the study conducted by Peter and Rosemary Grant?
They were studying the finches on the Galapagos Island. They were also collaborating to band and measure the finches...
The similarities in the Galapagos finches implied?
The Galapagos finches only exist on the islands and inspired Charles Darwin. They implied that evolution occurs through natural selection.
What feature of Galapagos finches was important to Darwin in developing his theory of natural selection?
He noticed that there were different species of finches.
How finches adapted different beak sizes on the galapagos islands?
natural selection
The different species of finches on the galapagos island are believed to have arisen as a result of natural selection acting on populations of finches that had experienced?
Evolution
Which 2 scientist demonstrated that natural selection is still at work in the evolution of finches?
Rosemary and Peter Grant.
What did Darwin hypothesized about the different finches on the Galapagos islands all had a what?
they all evolved from one finch by natural selection.
What two animals was fascinating to Darwin?
The Galapagos finches and the Galapagos tortoises.
Why are the finches in the Galapagos called Darwin's Finches?
Charles Darwin discover the finches in Galapagos in 1831. He noticed that the finches beaks were different compared to the finch's in Ecuador.
What bird Charles Darwin breed to test his theory?
Galapagos finches
