The Cell Flashcards
1
Q
What did Anton van Leeuwenhoek say about the cell theory?
A
All organisms are made up of one or more cells
2
Q
What did Theodor Schwann say about the cell theory?
A
The cell is the basic unit of all organisms
3
Q
What did Rudolf Virchow say about the cell theory?
A
All cells come from existing cells
4
Q
What does D.N.A stand for?
A
Deoxyribonucleic acid
5
Q
What are organelles?
A
Is a small body in cytoplasm
6
Q
What is cytoplasm?
A
The fluid of all organelles
7
Q
What is a cell membrane?
A
A protective layer
8
Q
What does prokaryotic mean?
A
A single celled organism
9
Q
What does eukaryotic mean?
A
A multiple celled organism with D.N.A
10
Q
Who invented the first microscope?
A
Robert Hooke
