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Chap 8 Vocab chloroplast pigment photosynthesis chlorophyll thylakoid autotroph heterotroph lightdependent reactions lightindependent reactions Questions 1. Where does photosynthesis take place? 2. What type of organism makes its own energy? 3. What is the role of ATP? 4. Be able to label an ATP molecule. 5. What’s another name for lightindependent reactions? 6. What is the chemical reaction for photosynthesis? 7. Why do plants grow better in green light and not in blue light? 8. What are the reactants and products of lightdependent reactions? 9. What are the reactants and products of lightindependent reactions? 10. Be able to explain the picture of photosynthesis. Chap 9 Vocab cellular Respiration aerobic anaerobic Questions 1. What is the chemical reaction for cellular respiration? 2. What organelle is responsible for cellular respiration? 3. Be able to explain the picture of the Carbon Cycle. Chap 10 Vocab cell division asexual reproduction sexual reproduction prokaryote eukaryote chromosome cell cycle interphase mitosis cytokinesis prophase metaphase anaphase telophase apoptosis cancer tumor embryo differentiation stem cell Questions 1. 2. 3. 4. 5. What are the 4 phases of the cell cycle? What are the 4 phases of mitosis? Be able identify them in pictures. How does the process of cell division differ in prokaryotes and eukaryotes? What is differentiation of stem cells? What would happen to a cell if it were to just split into two without any advanced preparation? 6. DNA is stored in packages called ____________________? 7. Where do eukaryotes store their DNA? 8. How does cytokinesis differ in plant and animal cells? 9. What are the advantages of apoptosis? 10. What causes cancer? 11. What does it mean when a cell undergoes differentiation? 12. What are the benefits of stem cell research? 13. What are some ethical issues of stem cell research? Possible Free Response Questions (there will only be 1) 1. Recall that energy flows and the nutrients in the environment cycle through the biosphere. How does the processes of photosynthesis and cellular respiration impact the flow of energy and the cycling of nutrients? 2. How do cells become specialized for different functions within plants and animals? Include an explanation of how the potential for specialization varies with cell type and how it varies over the light span of an organism. 3. The nerve cells in the human nervous system seldom undergo mitosis. Based on this information, explain why a complete recovery from injuries to the nervous system usually does not occur?
