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Name: ___________________________________ Science 8 - Hagan - Period _________ Page:____ Date: _____ Cell Parts Chart Jigsaw Notes - Day 1 "Leading Actors" Working with your group, research and write the function of your cell part and if it is found in plant cells, animal cells or both. Label your cell part on the diagrams (separate sheet). Use text pgs. 23-31. Choose 1 person in your group to be the "Travelling Teacher" to teach the other groups about your cell organelle. The remaining members will teach the Travelling Teachers of the other groups. Structure Plant(P), Animal(A) Nucleus P and A Cell (Plasma) Membrane P and A ALL cells Cell Wall P Function Control center of cell; directs all cell activities; contains DNA and nucleolus; allows nutrients in and wastes out (selectively/semi permeable); depends on size rigid outer structure made of cellulose; gives support to plant cell Chloroplast P converts sunlight energy into food energy or glucose sugar (photosynthesis); gives plants green color Mitochondrion P and A converts food energy into usable energy for cell (ATP); called powerhouse of cell Ribosome Vacuole P and A ALL cells P and A makes proteins; found in cytoplasm and on surface of ER; found in ALL cells stores food, water, minerals and other materials; one large one in plants, many small ones in animal Smooth Endoplasmic Reticulum (ER) P and A transport materials within cell; no ribosomes on it so "smooth" Cell Parts Chart Jigsaw Notes - Day 2 "Supporting Actors" Structure Plant(P), Animal(A) Function Nucleolus P and A Nuclear Membrane ribosomes made here; found in nucleus outer membrane of nucleus; like cell's P and A membrane, lets things in/out of nucleus contain enzymes to break down large food particles, and old cell parts; membrane Lysosome A (some P) keeps rest of cell safe transports materials (especially proteins) throughout cell; has ribosomes on surface Rough ER P and A Cytoplasm so "rough" Most chemical reactions occur here; jelly-like P and A ALL Cells substance organelles "float" in; contains many nutrients; makes some energy receives materials from outside cell or ER and sends to where they need to go; Golgi Body (Complex) packages and directs materials in/out & P and A around cell; usually near cell membrane creates spindle fibers for chromosomes to attach and pull apart during cell division Centriole A (mitosis) made of DNA; contains information to direct Chromosomes P and A ALL Cells all cell activities (especially production of proteins); ALL CELLS HAVE DNA