cell structure 0.0 / 5 ? BiologyCellular processes and structureASAQA Created by: lucyjadebarkerCreated on: 23-09-15 13:28 cell membrane - Has 2 layers - Is embedded with proteins - Regulates substance movement 1 of 7 Nucleas - Large, round organelle - Has double membrane - Has large nuclear pores - Controls activities of the cell 2 of 7 Mitochondria - Oval shape - Double membrane - Matrix is liquid containing enzymes 3 of 7 Ribosomes - 2 subunits > 1 large (protein) > 1 small (ribosomal RNA) - Site of protein synthesis 4 of 7 Lysome - Breaks down unwanted molecules and structures - Digestive enzymes in a sac - enzymes kept away from the cell 5 of 7 golgi body - Transport and chemically modifies substances - Produces lysosomes - Cells involved with secretion - Stacked membrane bound sacks that are flat 6 of 7 Endoplasmic recticulum - Large membrane network - Rough transports proteins - Smooth produces and transports lipids 7 of 7
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