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30 Cards in this Set

  • Front
  • Back

Ibn Al-Nafis

Biology



First to study human circulation and metabolism

Alhazen

Physics



Discovered how we see and nature of light

al-Razi

Chemistry



Discovered distillation and classified chemical substances

Shen Kuo

Geology



Created a theory that land and climate have changed over time

Theophrastus

Ecology



Uncovered relationship between plants and climate

Hippocrates

Medicine



Changed practice of medicine and introduced Hippocratic oath.

Al Battini

Astronomy



Discovered length of solar year

al-Balkhi

Psychology



Introduced concept of mental health and disease

Archimedes

Inventor



Invented the Archimedes screw and principle of buoyance

Aristotle

Science Method:



Believed observation alone would uncover truth

Antonie Van Leeuwenhoek

Biology:



First to observe microorganisms

Newton

Physics:



3 laws of motion and theory of gravity

Lavoisier

Chemistry:



Law of conservation of mass (Matter is changed in chemical reactions, but not lost)

Lyell

Geology:



The Earth has changed due to slow moving forces

Von Humboldt

Ecology:



First to study relationship between animals and their environment

Pasteur

Medicine:



Created process of pasteurization, created vaccine for rabies

Galileo

Astronomy:



Used observations to confirm the Sun was at the center of the universe

Wundt

Psychology:



First to use experiments to study psychology

Da Vinci

Inventor:



Created plans for the tank, helicopter and calculator

Francis Bacon

Science Method:


Helped promote experimentation in Europe

Gregor Mendel

Biology:



Discovered that genetic traits were passed down in generations

Maxwell

Physics:



Discovered the connection between electricity and magnetism and that light is a form of electro-magnetism

Marie Curie

Chemistry:



Discovered radioactivity

Alfred Wegener

Geology:



Introduced idea of tectonic plates

Rachel Carson

Ecology:



Started environmental movement with her book, 'Silent Spring'

William Osler

Medicine:



Introduced medical residency (Students working in hospital and seeing what it's like)

Edwin Hubble

Astronomy:



Discovered that the universe is expanding and many other galaxies.

Ivan Pavlov

Psychology:



Used dogs to demonstrate classical conditioning


(Training)

George Washington Carver

Inventor:



Created agricultural tools to help improve output of farms

Bernard

Science Method:



Introduced idea of 'blind' experiments to maintain objectivity