cell structures Flashcards
1
Q
Cell membrane
A
Semi-permeable membrane controlling the entry and exit of substances
2
Q
Nucleus
A
Contains DNA (genetic material) and controls cellular activities.
3
Q
Mitochondria
A
Powerhouse of the cell, where cellular respiration occurs to produce ATP (energy).
4
Q
Ribosomes
A
Sites of protein synthesis
5
Q
Rough ER
A
Has ribosomes, synthesizes proteins.
6
Q
Smooth ER
A
Involved in lipid synthesis and detoxification
7
Q
Golgi Apparatus
A
Packages and sorts proteins and lipids for transport
8
Q
Lysosomes
A
Contains enzymes for digestion and breaking down waste materials.
9
Q
Cytoskeleton
A
Provides structural support and facilitates movement of organelles.
