-
Disected animals and discovered the many functions of each organ and overall functions of the organism
http://www.britannica.com/EBchecked/topic/34560/Aristotle/254725/Political-theory -
The time period when humans believed living organisms were created by nonlivings things or objects.....
-
The time period when people and scientists began to think that cells were the life blocks of organisms insread of non-living objects
-
Hans Janson and his son Zacharious started expirimentng with these lenses creating the first microscope
http://micro.magnet.fsu.edu/primer/museum/janssen.html -
Looked at a sliver of cork through a microscope lens and noticed some pores in the cork or now cells. He thought these cells existed only in plants, Hooke was the first person to use the word cell to identify these microscopic structures when he described cork. He also wrote Hooke's Law -- a law of elasticity for solid bodies.
http://inventors.about.com/library/inventors/blroberthooke.htm -
Physicist who made an important early contribution to our understanding of photosynthesis and chemistry.
http://www.eoearth.org/view/article/156828/ -
In 1668 Anton took one of his microscopes and observed a piece of chalk and discovered bacteria, protozoa, spermatozoa, rotifers, Hydra and Volvox, and also parthenogenesis in aphids, and all these different micro-organisms
http://www.pbs.org/wnet/redgold/innovators/bio_leeuwenhoek.html -
He was a scientist (botanist) widely know for his description of the motion of particles in a solution (Brownian Movement). He named the Nucleus in plant cells. He also established and defined new families and genera.
http://www.britannica.com/EBchecked/topic/81618/Robert-Brown -
He had discovered the digestive enzyme pepsin the breaking down of stomache acids.
http://scienceworld.wolfram.com/biography/Schwann.html -
He studied primarily cells in plants.He observed that all plants seemed to be composed of cells.
http://scienceworld.wolfram.com/biography/Schleiden.html -
German naturalist whose speculations that plants and animals are made up of tiny living `infusoria' led which had led to the cell theory.
http://www.thefreedictionary.com/Lorenz+Oken -
Kölliker’s investigations covered such diverse subjects as the development of cephalopods (e.g., octopus, squid), the structure of smooth muscle, the development and differentiation of red blood cells, and the significance of the germ layers in development. He described spermatozoa as cellular in origin and nature and emphasized the significance of sudden change in evolution as opposed to gradual change.
http://www.britannica.com/EBchecked/topic/321429/Rudolf-Albert-von-Kolliker -
He was one of the most important founders of medical microbiology. He pioneered the study of molecular asymmetry; discovered that microorganisms cause fermentation and disease; originated the process of pasteurization; saved the beer, wine, and silk industries in France; and developed vaccines against anthrax and rabies.Pasteur’s studies of butyric acid fermentation. These studies led Pasteur to the unexpected discovery that the fermentation process.
-
Application of the cell theory to explain the effects of disease in the organs and tissues of the body.
http://www.britannica.com/EBchecked/topic/629797/Rudolf-Virchow
