The Cell Theory Flashcards
In 1590, they made the first compound microscope by placing several lenses in a tube.
Hans and Zacharias Janssen
They are called dutch lens grinders.
Hans and Zacharias Janssen
In 1665, He used a light microscope to look at thin slices of plant tissues called cork.
Englishman Robert Hooke
He called cells tiny chambers
Robert Hooke
Hooke noticed that the cells looked ____, like a ______.
empty; monk’s chamber
in 1637, he looked at pond water organisms.
Anton Van Leeuwenhoek
He is the Father of Microbiology.
Anton Van Leeuwenhoek
First to see living microscopic organism
Anton Van Leeuwenhoek
TRUE OR FALSE?
Anton Van Leeuwenhoek made careful sketches.
TRUE
He’s a German Botanist (studied plants).
Matthias Schleiden
TRUE OR FALSE?
Schleiden viewed animal parts under a microscope.
FALSE. He viewed plant parts.
He discovered that plant parts are made of cells.
Matthias Schleiden (1838)
He concluded: “All plants are made of cells.”
Matthias Schleiden
He’s a German scientist who studied animals - zoologist.
Theodor Schwann (1839)
He founded modern histology by defining the cell as the basic unit of animal structure.
Theodor Schwann
Who said that “All animals are made of cells”?
Theodor Schwann
He’s a German physician who studied cell reproduction.
Rudolf Virchow (1855)
He is the Father of Modern Pathology.
Rudolf Virchow
“Where a cell exists, there must have been a pre-existing cell.”
Rudolf Virchow
the smallest unit that can perform all the functions necessary for life
Cells
some living things are made up of only one cell
Single Cellular
other living things are made up of many cells
Multicellular
“New cells are produced from existing cells.”
What order of Cell Theory is this?
Third Theory
“All living things are composed of one or more cells.”
What order of Cell Theory is this?
First Theory
