cell theory quiz Flashcards
1
Q
Cells
A
most basic unit of life
2
Q
Robert Hooke
A
discovered cells by looking at a slab of cork in 1665
3
Q
Anton van Leeuwenhoek
A
found that cells are in animals, was the first to see living cells (Sometime after 1665 and before 1700)
4
Q
sponstaneous generation
A
living things come from non-livng things
5
Q
who disproved sponstaneous generation
A
Francesco Redi (meat and Flies) and Louis pastuer (milk and heat)
6
Q
Schleiden
A
discovered that all plants are made of cells in 1838
7
Q
Schwann
A
discovered that all animals are made of cells in 1839
8
Q
Rudolph Virclow
A
discovered that all cells come from preexisting cells of the some type in 1858
9
Q
Traditional cell theory
A
- all organisms are made of one or more cells and cells come from other cells
- cells are the basic unit of life
- cells have specialized sturctures and functions which are necessary of life
10
Q
modern cells theory
A
- energy flow happens in cells
- cells contatin hereditary info (DNA)
- All cells are similar in chemical composition in organisms of similar speices
