1. Cell Mystery Slides

2. 400 X

3. What did you see? So what is it? EUKARYOTIC PLANT CELL
Nucleus – dark colored body in cell
multicellular
Relatively large for 400X (not tiny)
Very thick boundries (cell walls)
So what is it?
EUKARYOTIC
PLANT CELL

4. Alium – onion

5. 400 X

6. What did you see? So what is it? EUKARYOTIC
Nucleus – and maybe other large structures
unicellular
Relatively large for 400X (not tiny)
Thinner layer (more flimsy) (cell membrane)
So what is it?
EUKARYOTIC
PROTIST - Amoeba (animal-like)

7. 400 X

8. What did you see? So what is it? EUKARYOTIC ANIMAL CELL
Nucleus – and maybe other large structures
multicellular
Relatively large for 400X (not tiny)
Thinner layer (more flimsy) (cell membrane)
So what is it?
EUKARYOTIC
ANIMAL CELL

9. Whitefish

10. 1000 X

11. What did you see? So what is it? PROKARYOTIC
Relatively small for 1000X (tiny!)
Nucleus – can’t see this…. Not obvious
single cells just grouped, not truly multicellular
Hard to see cell membrane/wall (tiny!)
So what is it?
PROKARYOTIC
BACTERIAL CELLS - Staphyloccus

12. 400 X

13. What did you see? So what is it? EUKARYOTIC ANIMAL CELL
Nucleus – and maybe other large structures
multicellular
Relatively large for 400X (not tiny)
Thinner layer (cell membrane)
So what is it?
EUKARYOTIC
ANIMAL CELL

14. Kidney cells

15. 400 X

16. What did you see? So what is it? EUKARYOTIC ANIMAL CELL
Nucleus – somewhat visible
multicellular
Relatively large for 400X – these are pretty big!
Thinner layer (cell membrane)
So what is it?
EUKARYOTIC
ANIMAL CELL

17. Adipose tissue

18. 400 X

19. What did you see? So what is it? EUKARYOTIC
Nucleus – and maybe other large structures
Unicellular – they are next to each other
Relatively large for 400X (not tiny)
Thinner layer (more flimsy) (cell membrane)
So what is it?
EUKARYOTIC
PROTIST - Paramecium (animal-like)

20. 1000 X

21. What did you see? So what is it? PROKARYOTIC
Relatively small for 1000X (tiny!)
Nucleus – can’t see this…. Not obvious
single cells in loose chains, not truly multicellular
Hard to see cell membrane/wall (tiny!)
So what is it?
PROKARYOTIC
BACTERIAL CELLS - Streptococcus

22. So, have you learned to classify cells based on their characteristics??