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19 Cards in this Set
- Front
- Back
Cell surface membrane structure |
made up of phospholipid bilayer and glycoproteins |
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Cell surface membrane function |
regulates movement of substances in and out of cell, contain receptor muscles to allow response to chemicals e.g hormones |
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Nucleus function |
Contains dna and controls the cell |
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Mitochondria structure |
Double membrane bound organelle, inner membrane folded onto cristae that increases SA, contains jelly like matrix with respiratory enzymes |
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Mitochondria function |
Produce ATP in aerobic respiration |
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Chloroplasts structure |
Double membrane bound organelle, composed of grana, stoma and thylakoid discs |
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Chloroplasts function |
Capture light energy for photosynthesis |
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Golgi apparatus function |
Modify and package proteins produced by RER or SER |
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Lysosomes structure |
Vesicles produced by golgi containing lysozymes |
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Lysozymes |
Hydrolytic/ digestive enzymes |
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Lysosomes function |
Breakdown/digest large molecules,as well as viruses and bacteria |
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Ribosomes structure |
Made from RNA and protein composed of two subunits |
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Ribosomes function |
decoding messages and forming peptide bonds in protein synthesis |
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RER |
transport and produce proteins |
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SER |
transport and synthesise lipids |
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Cell wall |
provide strength rigidity to withstand pressure |
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Vacuole |
Contain cell sap a weak solution of sugar and salt |
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Algal cells structure |
contain flagella contains chloroplasts for photosynthesis cell wall is made of cellulose |
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Fungal cells structure |
multicellular and unicellular cell wall made up of chitin no chloroplast made up of long thin strands called hyphae increasing their surface area for absorption of water and ions |