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The history of biology traces the study of the living world from ancient to modern times. Although the concept of biology as a single coherent field arose in the 19th century, the biological sciences emerged from traditions of medicine and natural history reaching back to Ayurveda, ancient Egyptian medicine and the works of Aristotle, Theophrastus and Galen in the ancient Greco-Roman world.
Spencer originated the expression "survival of the fittest", which he coined in Principles of Biology (1864) after reading Charles Darwin's 1859 book On the Origin of Species. The term strongly suggests natural selection , yet Spencer saw evolution as extending into realms of sociology and ethics, so he also supported Lamarckism .
Biology [1] Sir Richard Owen KCB FRS FRMS (20 July 1804 – 18 December 1892) was an English biologist , comparative anatomist and palaeontologist . Owen is generally considered to have been an outstanding naturalist with a remarkable gift for interpreting fossils .
Darwinism subsequently referred to the specific concepts of natural selection, the Weismann barrier, or the central dogma of molecular biology. [2] Though the term usually refers strictly to biological evolution, creationists have appropriated it to refer to the origin of life or to cosmic evolution, that are distinct to biological evolution, [3] and therefore consider it to be the belief and ...
Because evolutionary biology is the default scientific position, it is assumed that "scientists" or "biologists" are "evolutionists" unless specifically noted otherwise. [6] In the creation–evolution controversy , creationists often call those who accept the validity of the modern evolutionary synthesis "evolutionists" and the theory itself ...
1802 – The term biology in its modern sense was propounded independently by Gottfried Reinhold Treviranus (Biologie oder Philosophie der lebenden Natur) and Lamarck (Hydrogéologie). The word was coined in 1800 by Karl Friedrich Burdach. 1809 – Lamarck proposed a modern theory of evolution based on the inheritance of acquired characteristics.
“The word ‘grocery,’ it’s a sort of simple word. But it sort of means, like, everything you eat. The stomach is speaking, it always does. And I have more complaints about that ― bacon ...
The founder of experimental biology and the first person to challenge the theory of spontaneous generation by demonstrating that maggots come from eggs of flies. [57] Population genetics: Ronald A. Fisher, Sewall Wright, J. B. S. Haldane [58] Protozoology: Antonie van Leeuwenhoek (1632–1723) [9] First to produce precise, correct descriptions ...