Cell Organelles Flashcards
1
Q
Size of a cell
A
10-20nm
2
Q
Size of a protein
A
40nm
3
Q
Size of a virus
A
10nm
4
Q
Microscopy:
Eye
Light
Electron
A
Eye: 1m-100 micrometers
Light: 1-100nm
Electron: 10micrometers-1nm
5
Q
What does cancer look like under a microscope?
A
Darker and packed nuclei
Stacking of cells
Good blood supply
Cells in the centre of the tumour start to die
