20180924_172835.jpg - Around the World Level 1 1 Which organelle is responsible for protein sorting packaging and transport(Golgi 2 What is the largest

20180924_172835.jpg - Around the World Level 1 1 Which...

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Unformatted text preview: Around the World Level 1 1. Which organelle is responsible for protein sorting, packaging, and transport? (Golgi) 2 . What is the largest organelle? (Nucleus) 3. What is another name for the plasma membrane? (Phospholipid bilayer) 4. What is the interior of the cell called? (Cytoplasm) 5 . Name one organelle that a plant cell has that an animal cell lacks? ( Central Vacuole, Chloroplast, Cell Wall) Level 2 1. What makes up the endomembrane system? (Gogli, RER, SER) 2. What organelle is involved in lipid synthesis? (SER) . What is the difference between a thylakoid and granum? (Single vs. Stacked) 4. Where is the nuclear envelope derived from? (RER) . Where is a prokaryotes DNA located? (Nucleoid) 6. What activates a lysosome? (Low PH) Level 3 1. What is a plant cell-cell connection? (Plasmodesmata) 2 . What cytoskeletal element anchors the nucleus and certain other organelles ? (Intermediate filaments) 3. What cytoskeletal element is responsible for muscle contraction? (Microfilaments) What is the microtubule organizing center? (Centrosomes) 5. What organelle functions in fatty acid degradation? (Peroxisome) 6 . Name two macromolecules that lysosomes digest? ( Proteins, Carbohydrates, Nucleic Acids) Level 4 1. Where does steroid synthesis begin? (Mitochondria) 2 . What maintains nuclear shape? (Nuclear lamina) 3 . What is an animal cell's equivalent to plasmodesmata? (Gap junction) 4. Name the subunits of all cytoskeletal elements? (Tubulin, Actin, Keratin) 5. What technique supports the fluid mosaic model? (Freeze fracture) 6. Explain the difference in fluidity between unsaturated and saturated fatty acids in the plasma membrane? (U=fluid, S=Viscous) Level 5 1. Name three functions of membrane proteins? (Cell-cell connections, transport, enzymatic activity, signal transduction, intercellular joining, attachment to cytoskeleton and extracellular matrix ) 2. Explain all three types of transmembrane transport? 3 . Explain paracrine signaling ?...
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  • Winter '18
  • GeorgeR.Bousfield

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