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Name some examples of prokaryotes
Bacteria
Name some examples of eukaryotic cells
Plant cells (palisade), animal cells
State the main difference in the structures found in eukaryotic and prokaryotic cells
Prokaryotic cells have one long circular chromosome and they also contain plasmids; eukaryotic cells do not contain them.
Nucleus
Contains genetic information which controls the cells activity
Cell membrane
A selective barrier. Controls the movement of substances in and out of the cell. Contains receptor proteins.
Ribosomes
Where protein synthesis happens
Mitochondria
Where most energy is released in respiration. Contains the enzymes for respiration.
Cytoplasm
Where most of the chemical reactions happen. Contains many types of enzyme.
Permanent vacuole
Filled with cell sap to help keep the cell turgid.
Chloroplast
Absorb light energy for photosynthesis
Cell wall
Strengthens the cell and supports the plant
Eukaryotic cells
Cells that have a nucleus, plant and animal cells are eukaryotic cells.
