The document discusses the basic structure and organization of cells. It describes that cells are the basic unit of life and can be either prokaryotic or eukaryotic. Eukaryotic cells have organelles like the nucleus, mitochondria and chloroplasts that help carry out important functions. Plant and animal cells are introduced and their similarities and differences are highlighted. The document also discusses cellular organization from tissues to organ systems.
7. Two Main Types of Eukaryotic Cells Plant Cell Animal Cell copyright cmassengale
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13. Smooth & Rough Endoplasmic Reticulum Smooth ER lacks ribosomes & makes proteins USED In the cell Rough ER has ribosomes on its surface & makes proteins to EXPORT copyright cmassengale
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28. Different kinds of plant cells copyright cmassengale Onion Epidermal Cells Root Hair Cell root hair Guard Cells
29. Animal cell mitochondrion nucleus glycogen granule cell membrane cytoplasm No cell wall or chloroplast Stores glycogen in the cytoplasm for food energy vacuole copyright cmassengale
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31. Different kinds of animal cells copyright cmassengale white blood cell red blood cell cheek cells sperm nerve cell muscle cell Amoeba Paramecium
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33. Differences between plant cells and animal cells Animal cells Plant cells Relatively smaller in size Irregular shape No cell wall Relatively larger in size Regular shape Cell wall present copyright cmassengale
34. Differences between Plant Cells and Animal Cells Animal cells Plant cells Vacuole small or absent Glycogen as food storage Nucleus at the center Large central vacuole Starch as food storage Nucleus near cell wall copyright cmassengale
37. copyright cmassengale Eyepiece Fine adjustment Arm Stage Condenser control knob Base Body tube Coarse adjustment Iris diaphragm Revolving nosepiece Objective Clip Condenser Mirror
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42. The Structures of a Leaf (Plant Organ) Stoma Air Space Spongy Mesophyll Cell Chloroplast Palisade Mesophyll Cell copyright cmassengale
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