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Choose a category and point value. Answer the question correctly to get points. Click to go to the game board Cell Theory Functions of Microscopes Scientists Organelles Parts of a Cell Types of Cells 10 Point 10 Point 10 Point 10 Point 10 Point 20 Points 20 Points 20 Points 20 Points 20 Points 30 Points 30 Points 30 Points 30 Points 30 Points 40 Points 40 Points 40 Points 40 Points 40 Points 50 Points 50 Points 50 Points 50 Points 50 Points Because the microscope was invented, people were able to discover: a) Skin c) Plants b) Animals d) Cells Click to see the correct answer d) Cells Click to go back to the board What part of the microscope is circled below? Eye piece What part of the microscope is circled below? Stage What part of the microscope is circled below? Objective Lenses What is the TOTAL magnification of a microscope with two lenses, one with a magnification of 10x & the other with 40x? a) 10 b) 40 c) 400 d) 4000 c) 400 In 1663, this scientist was the first to see the remains of cells and gave them their names (said they looked like “small rooms”) Robert Hooke Around 1674, this scientist built microscopes; he discovered that living things moved and were smaller than the eye could see Anton Van Leeuwenhoek In 1838, this scientist concluded that all plants are made of cells Matthias Schleiden This scientist, in 1839, reached the conclusion that all animals are made of cells Theodor Schwann This scientist proposed that “All cells come from cells” in 1855 Rudolf Virchow Which organelle is the control center of the cell? Nucleus Which organelle stores food and other materials needed by the cell? Vacuoles What is the function of the cell membrane? To control which substances enter and leave the cell Which organelle breaks down food particles and wornout cell parts Lysosomes This organelle packages & distributes materials from the endoplasmic reticulum Golgi Apparatus (or Golgi Bodies) Identify organelle D Nucleus Identify the organelle below: Chloroplast Identify organelle C Endoplasmic Reticulum Identify organelle B Mitochondria Identify organelle A Golgi Apparatus (or Golgi Bodies) The shape of a cell a) does not matter in an organism b) Can tell you something about the job the cell does c) are all the same in animal cells Can tell you something about the job the cell does An example of a prokaryotic cell is: a) Plant cell c) Algae b) Animal cell d) Archaea Archaea and Bacteria are both prokaryotic cells True or False: All prokaryotic cells are multicellular. FALSE! Prokaryotic cells are bacteria and archaea, and are all single celled. True or False: All eukaryotic cells have a nucleus TRUE! All eukaryotic cells have a nucleus (like in animal and plant cells) True or False: Cells in many-celled organisms all look the same and are the same size. FALSE! Red blood cells look different than muscles cells and neurons