Organisation of the cell
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| what are Organelles | Organs of the cell
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| a system of channels that is continuous with the nuclear membrane (or “envelope”) | endoplasmic reticulum (ER)
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| What does the endoplasmic reticulum (ER) do | provides passages throughout much of the cell that function
in transporting, synthesizing, and storing materials Highway from the Nucleus to the rest of the cell
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| How is a cell produced | by division of existing cells
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| What is a cell | The smallest unit of a living thing
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| What can take over a cell | a virus
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| What is the difference between sex cells and somatic cells | Somatic cells have a complete set of chromosomes (DNA) and sex cells have only 1/2 the chromosones
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| an organelle that serves as the site of protein synthesis (protein factories) | ribosome
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| Main function of smooth ER Endoplasmic reticulum | the synthesis of lipids
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| Main function of Rough ER Endoplasmic reticulum | the synthesis and modification of proteins destined for
the cell membrane or for export from the cell.
growth of cell membrane
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| synthesizes (manufactures) phospholipids, steroid hormones, regulates the concentration of cellular Ca++, metabolizes some carbohydrates, and breaks down certain toxins | Smooth ER Endoplasmic reticulum
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| responsible for sorting, modifying, and shipping off the products that come from the rough ER,much like a post-office. | Golgi apparatus
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| an organelle that contains enzymes that break down and digest unneeded cellular components, such as a damaged organelle. or can destroy the whole cell | lysosomes
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| The brain of the cell | Nucleus
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| looks like stacks of pancakes or pitabread | Golgi apparatus
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| The center of the Nucleus | Nucleolus
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| carries most genetic information | Nucleus
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| manipulates products from the rough ER, and also produces new organelles called lysosomes | Golgi apparatus
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| makes ribosomal subunits | Nucleolus
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| a group of fibrous proteins that provide structural support for cells also critical for cell motility, cell reproduction, and transportation of substances within the cell. | cytoskeleton
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| thick jelly like solution that fills each cell and is enclosed by the cell membrane. | Cytoplasm
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| bean-shaped organelle that is the energy-conversion factories of the cell | Mitochondria
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| Plasma membrane | Cell membrane outer cell wall
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| Protects the cell. regulates what can exit and enter the cell | Cell membrane
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| inside the nuceleus surrounding the nuceleolus | Chromatin (contains DNA and Protein)
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| the condensed form of Chromatin | Chromosomes
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Created by:
Leonie
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