Flashcards
Cell Flashcards
Flashcards do conjunto (18)
- 1Eukaryote cellsAll have - Cell Membrane, Cytoplasm, DNA contained in the Nucleus Mitochondria Ribosomes
- 2ProkaryotesAll have Cytoplasm, Cell Membrane, Cell Wall, Ribosomes, A DNA Loop, Plasmids
- 3MitochondriaSite of Respiration
Oxygen + Glucose - Carbon Dioxide + Water
Plant and Animal Cells - 4VacuoleContains cells sap in plant cells
Plant Cells - 5ChloroplastsContains chlorophyll for photosynthesis to happen in plant cells.
Carbon Dioxide + Water - Glucose + Oxygen
Plant Cells - 6NucleusContains the DNA which makes up the genes and controls the cell. DNA is wound up into chromosomes.
Animal and Plant Cells - 7Cell WallControls what goes in and out of the cell.
Plant cells and Bacteria Cells. - 8CytoplasmThe jelly part where all the reactions happen.
All Cells - 9RibosomesWhere proteins are made - protein synthesis.
All Cells - 10Cell MembraneGives strength and support to the cell.
All Cells - 11A DNA loop and plasmidsOnly found in bacterial (prokaryotes) instead of a nucleus. Plasmids are little circles of DNA.
Bacterial Cells. - 12Palisade CellFunction - Absorbs sun light so that photosynthesis can take place.
Adaptation - Large surface area and lots of chloroplasts - 13Male Reproductive Cell (sperm cell)Function - To reach the female cell and join with it.
Adaptation - Long tail for swimming and head for getting into the female cell - 14Ciliated CellFunction - Designed to stop lung damage. The hairs sweep mucus, dust and bacteria to the throat to be swallowed.
Adaptation - Line the air passage down to the the lungs and have tiny hairs called cilia. - 15Muscel CellFunction - Can contract which makes the fibres shorter and causes bones to move or helps substances move around the body
Adaptation - Long and flat, bands of proteins. - 16Root Hair CellFunction - To absorb water and minerals.
Adaptation - Large surface area. The tube line protrusion provides a greater surface area across which water and minerals can be exchanged. - 17Red Blood CellFunction - To carry oxygen around the body.
Adaptation - Large surface area for oxygen to pass through. Contains haemoglobin and has no nucleus. - 18Nerve CellFunction - To carry nerve impulses around the different parts of the body.
Adaptation - Long, connections at each end and can carry electrical signals.
Informações
- Descrição
- 18 information packed flashcards about cells.
- Criado por
- 6 Mwanza.Taonga
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