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  1. 384 BC. Aristotle 's (Greek, 384–322 BC) books Historia Animalium (9 books), De Partibus Animalium, and De Generatione Animalium set the zoological stage for centuries. He emphasized the value of direct observation, recognized law and order in biological phenomena, and derived conclusions inductively from observations.

  2. Certain key discoveries have greatly influenced progress in the study of zoology. This appendix presents some major landmarks in the development of biology and the individuals whose names are commonly associated with them.

  3. View A TIMELINE- HISTORY OF ZOOLOGY.pdf from DENT 1C at Centro Escolar University. A TIMELINE: HISTORY OF ZOOLOGY Time period 1. Ancient science Hellenic Period (400 - 330 BC) Period

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  5. This article considers the history of zoology since the theory of evolution by natural selection proposed by Charles Darwin in 1859. Charles Darwin gave new direction to morphology and physiology, by uniting them in a common biological theory: the theory of organic evolution.

  6. The history of zoology before Charles Darwin's 1859 theory of evolution traces the organized study of the animal kingdom from ancient to modern times. Although the concept of zoology as a single coherent field arose much later, systematic study of zoology is seen in the works of Aristotle and Galen in the ancient Greco-Roman world .

  7. The first “zoos” were merely animal collections by the wealthy called menageries. These menageries were meant to show of. their wealth and status. As far back as 2500 BCE, wall carvings in Egypt and Mesopotamia depict expeditions to retrieve exotic animals, including girafe, elephants, bears, etc.

  8. Explore species, behavior, and biodiversity. Try your hand at building cool devices and exploring amazing reactions with these sixth grade science experiments.

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