Cellular/Microscope History Flashcards
Hans and zacharias Jansen
Invent first compound microscope
Robert Hooke
Describing the cell against the microscopic cavities in a cork
Anton Van Leewenhoek
Described protozoa (single felled organisms) and later discovered some bacteria
What did Hooke and Leewunheok do together
Published through the Royal Society of london
John Needham
Said spontaneous generation was right; abiogenesis
Louis Pasteur
S shaped flask guy disproved spontaneous generation
Robert Brown
Saw nucleus and it’s importance to the cell
Schleiden and Schwann
Studies of tissue cells are the basic unit of all organisms
Rudolph virchow
Biogenesis
Cell theory #1
All organisms are composed of 1 or more cells
Cell theory #2
The smallest functional unit of life is the cell
Cell theory #3
All cells are produced from other living cells
SOO
FOV/FIT#
FOV CALC
HP MAG/LP MAG x LP FOV/HP MAG
Cell hierarchy
Atoms —> molecules —>organelles —>cells —>tissues —>organs —>systems —>organisms