Historical Process Of Science Flashcards
Aristotle
Believed that life forms are arranged on a scale on increasing complexity. (Scala naturae)
Old Testament - Creationism
Earth was believed to be ~6,000 years old.
Perfect species individually designed by God.
Natural Theology
Discovering Creator’s plan by studying nature; to classify nature.
Linnaeus
Founder of taxonomy; binomial nomenclature
Binomial Nomenclature
Two names based on:
Domain-Kingdom-Phylum-Class-Order-Family-Genus-Species
(Dear)—(King)—–(Phillip)-(Came)-(Over)-(For)-(Good)–(Spaghetti)
Based on anatomy and morphology.
Cuvier
Paleontologist
Catastrophism
Catastrophism
Catastrophe destroyed many living species, then repopulated by immigrant species.
Hutton/Lyell
Gradualism
Uniformitarianism
Slow subtle changes.
Gradualism
Geologic change results from slow and gradual, continuous process.
Uniformitarianism
Earth’s processes at the same rate as the past in the present. Therefore Earth is very old.
Lamarck
Published theory of evolution in 1809.
Use and Disuse
Inheritance of Acquired Characteristics
Recognized that species evolved but explanation was flawed.
Use and Disuse
Parts of body used become bigger and stronger while those in disuse become smaller and weaker and are eventually lost.
Inheritance of Acquired Characteristics
Modifications passed on.