AQA Biology Unit 2 GCSE B2 REVISION! 2.0 / 5 based on 1 rating ? BiologyGCSEAQA Created by: ElizabethCreated on: 04-05-13 21:42 Ribosomes Where protein synthesis takes place. All the proteins needed in the cells are made here-PLANT & ANIMAL 1 of 9 Mitochondria Releases energy during respiration. Sausage like structure-PLANT & ANIMAL 2 of 9 Cytoplasm Most of the reactions take place here. Main reaction is respiration-PLANT & ANIMAL 3 of 9 Cell Membrane Controls the passage of substances in and out of the cell-PLANT & ANIMAL 4 of 9 Nucleus Controls the activities in the cell. Contains instructions to make new cells and organisms-PLANT & ANIMAL 5 of 9 Chloroplasts Found in green part of the plant. Contains chlorophyll which makes it green. Absorbs sunlight for photosynthesis-PLANTS 6 of 9 Cell Wall Made of Cellulose, strengthens the cell and gives it support-PLANTS 7 of 9 Permanent Vacuole A space in the cytoplasm filled with cell sap. Important for keeping cells rigid to support the plant-PLANT 8 of 9 Extra parts of plant cells that animal cells do not have Chloroplasts, Cell Wall, Permanent Vacuole 9 of 9
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