Cells
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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Robert Hooke | one of first peopole to observe cells
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Cell theory | all living things are composed of cellsCells are the basic units of structure and function in living thingsAll cells are produced from other cells
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Cell Wall | rigid layer of nonliving material that surrounds the cells of plants and some other organisms. Cell wall help protect and support the cell. Only found in plant cell
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Cell Membrane | Controls what substances come into and out of a cell
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Mitochondria | "powerhouse" of the cell; convert energy in food molecules to energy the cell can use to carry out its functions.
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Endoplasmic Riticumlum | Passageways that carry proteins and other materials from one part of the cell to another
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Ribosomes | Function as factories to produce proteins.
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nucleus | directs all cells activites
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Chloroplast | capture energy from sunlight and use it to produce food for the cell. (only in plant cell)
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vacuole | stores water, food, waste and other materials.(one in Plant, many in animal)
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GolgiBody | receive materials from endoplasmic riticulum and send them to other parts of cell also release material outside cell
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Lysosme | contain chemicals that break down food particles and worn out cell parts.
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Diffusion | main method by which small molecules move across the cell membrane
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Osmosis | Diffusion of oxygen
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active transport | requires the cell to use its own energy, whil passive transport does not.
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passive transport | the movement of dissolved miterials through a cell membrane without using cellular energy is called passive transport
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
dristongalvao
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