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Unformatted text preview: are the major cell structures that are involved in protein synthesis? Trace the path of a protein from its synthesis to its secretion from the cell's plasma membrane. a. Nucleus ER Golgi Cytoplasmic 5. What is the major distinction between a prokaryotic and a eukaryotic cell? a. A prokaryotic cell does not have a nucleus, whereas a eukaryotic cell does. b. A prokaryotic cell does not have DNA, whereas a eukaryotic cell does. c. A prokaryotic cell is smaller than a eukaryotic cell. d. Prokaryotic cells have not prospered, whereas eukaryotic cells are evolutionary successes. e. A prokaryotic cell cannot obtain energy from its environment. 6. The organelle below is found in all eukaryotic cells but is most numerous in cells requiring a lot of energy (liver cells have thousands). This organelle is known as a a. lysosome. b. Golgi apparatus. c. rough endoplasmic reticulum. d. mitochondrion. e. chloroplast....
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This note was uploaded on 04/07/2008 for the course BIOSCI 0150 taught by Professor Dr.roberts during the Spring '08 term at Pittsburgh.
- Spring '08