Cells Flashcards
1
Q
3 things about a cell
A
Basic living unit
All living things are composed of cells
Cells derive from pre-existing cells
2
Q
What is a stem cell
A
An unspecialised cell that can differentiate into any type of cell
We can get them from embryos and the bone marrow of adults
3
Q
Prokaryotes
A
Have no nucleus
4
Q
70s ribosome
A
Only present in prokaryotes and chloroplasts
For protein synthesis
5
Q
Plasmids
A
Contain genes that help with bacterial cell survival
6
Q
Nucleoid
A
Controls cell activity
Controls reproduction
7
Q
Flagellum
A
For the locomotion of the cell through liquids
8
Q
Capsule
A
Prevents the cell from drying out
