Cell definitions Flashcards
1
Q
Nucleus:
A
Controls cell activities and contains genetic information
2
Q
Cell membrane:
A
Controls entry and exit of materials into and out of the cell
3
Q
Cytoplasm:
A
Is the site of chemical reactions
4
Q
Mitochondria:
A
Site of aerobic respiration in a cell
5
Q
Ribosomes:
A
Site of protein synthesis
6
Q
Cell wall:
A
Made up of cellulose fibres: provides support and structure to the cell
7
Q
Vacuole:
A
Contains a solution of salts and sugars
8
Q
Chloroplast:
A
Contains chlorophyll and is the site of photosynthesis
9
Q
Plasmid:
A
Are short, circular pieces of DNA
