The birth of complex cells
Article Abstract:
The evolution of eukaryotic cells, or cells possessing a true nucleus, have given rise to complex organisms that are capable of a wide variety of cellular processes. A chart showing the step-by-step transformation of a prokaryote to a eukaryotic cell is included.
Publisher: Scientific American, Inc.
Publication Name: Scientific American
Subject: Science and technology
ISSN: 0036-8733
Year: 1996
Eukaryotic cells, Prokaryotes, Cells (Biology), Eukaryotes
Publication Name: Scientific American
Subject: Science and technology
ISSN: 0036-8733
Year: 1996
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Natural selection and Darwin's finches
Article Abstract:
Natural selection can bring about evolution much more quickly than Charles Darwin supposed. Adaptive radiation among the finches of the Galapagos Islands reveals that environmental influences can alter a population within a short time.
Publisher: Scientific American, Inc.
Publication Name: Scientific American
Subject: Science and technology
ISSN: 0036-8733
Year: 1991
Ecuador, Natural history, Natural selection, Evolution (Biology), Evolution, Birds, Finches, Darwin's finches, Galapagos Islands
Publication Name: Scientific American
Subject: Science and technology
ISSN: 0036-8733
Year: 1991
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Comment about this article or add new information about this topic:
Subjects list: Research
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