-
Hook
discoverd Cells by looking at a slice of cork under a microscope. -
Leeuwenhoek
examined pond water through a microscope and discoverd bacteria. he discoverd that cells can be single-celled -
Dutrochet
made a connection between plant and animal cells
discoverd cells are a physiological unit
new cells come within old ones -
schleiden
studied plants under a microscope and discovered teh importantce of the nucleus and connected it with cell division. -
Dujardin
observed the inside of small organisms and discovered they have the same organs as bigger animas also discovered photozoans and invertebrates. -
schwann
traced the developement of adult tissues from earlier embryo stages
came up with metabolism by adding chemical process by energy changes -
Virchow
studied bacteria and medical procededures to explain effects of disease in organs and tissues and how they start in cells.