summer exam Flashcards
1
Q
what are eukaryotic cells
A
cells that have nuclei
2
Q
what are the sub-cellular structures found in both plant and animal cells.
A
the nucleus, cell membrane and cytoplasm
3
Q
what sub-cellular structures are only found in plant cells
A
vacuole, chloroplasts, the cell wall
4
Q
how do you find out the magnification of the image
A
size of the image/ size of the real object
5
Q
what are the two types of microscopes
A
light and electron
6
Q
name an advantage of the light microscope
A
- doesn’t take up much space
- quite cheap
- can use alive samples
- can see in colour
7
Q
name an advantage of the electron microscope
A
- can magnify
