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40 Cards in this Set
- Front
- Back
who coined the word "cell"
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HOOKE
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organelles only in animal cells
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CENTRIOLES?, SMALL VACUOLE
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the basic unit of structure and function of living things
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CELL
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said plants are made of cells
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SCHLEIDEN
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said animals are made of cells
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SCHWANN
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organelles only in plant cells
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PLASTIDS (including CHLOROPLAST), LARGE VACUOLE, CELL WALL
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examples of eukaryotes
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PLANTS, ANIMALS, FUNGI
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examples of prokaryotes
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BACTERIA
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who looked at cork from an oak
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HOOKE
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cellular structures that are membrane-bound
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ORGANELLES
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2 basic types of cells
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PROKARYOTES AND EUKARYOTES
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cells that do not have organelles
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PROKARYOTES
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cells with organelles
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EUKARYOTES
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3 statements of the cell theory
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1. all living things are made of cells
2. cells are the basic structure and function of living things 3. living cells only come from other living cells |
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said all living cells come from other living cells
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VIRCHOW
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built the first microscope
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VON LEEUWENHOEK
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control center of the cell
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NUCLEUS
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used for storage in plants
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PLASTIDS
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thin solid fibers of the cytoskeleton
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MICROTUBULES
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long tangled strands of DNA
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chromatin
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flexible boundary between the cell and its environment
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CELL MEMBRANE or PLASMA MEMBRANE
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additional inflexible structure surrounding the cell membrane of plants
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CELL WALL
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clear gel-like fluid surrounding organelles
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CYTOPLASM
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green pigment in plants
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CHLOROPHYLL
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provides support for organelles
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CYTOSKELETON
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where food molecules are broken down to form energy
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MITOCHONDRIA
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whiplike projection used for locomotion
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FLAGELLA
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receives proteins and lipids from the ER for distribution to the cell membrane and organelles
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GOLGI APPARATUS
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short hairlike projections used for locomotion
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CILIA
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makes ribosomes
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NUCLEOLUS
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where the nucleolus is found
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IN NUCLEUS
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makes proteins
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RIBOSOMES
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where ribosomes are found
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in CYTOPLASM(free) or on ER (attached)
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thin hollow cylinders found in the cytoskeleton
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MICROTUBULES
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stores food, water and waste
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VACUOLE
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transforms light energy into usable chemical energy
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CHLOROPLAST
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contains digestive enzymes to breakdown old cell parts
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LYSOSOMES
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site of lipid synthesis and the delivery system
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ENDOPLASMIC RETICULUM (ER)
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ER with ribosomes
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ROUGH ER
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ER without ribosomes
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SMOOTH ER
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