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Cell Cycle and Energy Processes in Biology Review

Explore the intricate processes of the cell cycle, ATP/ADP conversion, photosynthesis, cellular respiration, and DNA replication. Dive into mitosis, meiosis, and protein synthesis while understanding the regulation of cell cycles and the impact of cancer. This review covers key concepts like the differences between asexual and sexual reproduction and the energy transformations in cells.

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Cell Cycle and Energy Processes in Biology Review

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  1. Biology ReviewBenchmark Test #2/3 Standards 2D.2, 2D.3, 3A.1, 3A.2, 3A.4, 4A.1, 4A.2, 4B.1, 4C.1 Cell Cycle ATP/ADP Photosynthesis/Cellular Respiration DNA/Genes/Chromosomes Mitosis Protein Synthesis Meiosis

  2. Cell Division Cell Cycle

  3. Practice: Cell Cycle G2 Mitosis Telophase Cytokinesis S Prophase Interphase Anaphase G1 Metaphase CELLCYCLE

  4. Cell Cycle Chromosome Aster Fibers Centromere Centrioles

  5. Practice: Match Stages of the Cell Cycle • Interphase ___ • Prophase ___ • Metaphase ___ • Anaphase ___ • Telophase ___ • Cytokinesis ___ a) cytoplasm divides  2 cells b) chromosomes pulled apart c) growing, copying DNA d) Chromosomes relax, spindle breaks down, nucleus forms e) chromosome visible, spindle forms, nucleus breaks down f) chromosomes in middle

  6. Practice: Sequence Stages of the Cell Cycle

  7. Review: Comparing Asexual/Sexual Reproduction

  8. Regulating Cell Cycle

  9. Cancer Original Site

  10. Energy

  11. ATP/ADP Cycle

  12. Review: ATP-ADP Cycle

  13. Review: ATP, ADP, or Both? Molecule when bonds form Molecule when bonds break Energy Molecule Nucleotide More Energy Less Energy

  14. Photosynthesis 6 CO2 + 6 H2O + Energy  C6H12O6 + 6 O2

  15. Review: Photosynthesis • 6 ____ + 6 ____ + _______  ________ + 6 ____ • Organelle  _____________________ • (T/F) Plants, algae, and phytoplankton are photosynthetic. • What 3 factors affect photosynthesis? • Most important pigment is called ___________________ • Light dependent reactions  light or no light? • Light independent reactions  light or no light?

  16. Cellular Respiration

  17. Cellular Respiration C6H12O6 + 6 O2  6 CO2 + 6 H2O + Energy

  18. Review: Cell Respiration • 6 ____ + _______  ______ + 6 ____ + 6 ____ • Organelle  ______________________________ • (T/F) Cell respiration occurs in all eukaryotic organisms. • Aerobic reactions  oxygen or no oxygen? • Anaerobic oxygen or no oxygen? • Match & Sequence the following: ___Kreb Cycle _____ a) glucose  pyruvic acid & ATP ___Electron Transport _____ b) pyruvic acid  water, CO2, ATP ___Glycolysis _____ c) produces lots of water and ATP

  19. Photosynthesis & Cellular Respiration

  20. Review: Fermentation

  21. DNA

  22. RNA Transfer RNA Ribosomal RNA Messenger RNA

  23. DNA or RNA? U T Deoxyribose Ribose

  24. DNA, RNA, or Both?

  25. DNA Replication

  26. Protein Synthesis

  27. Genetic Code

  28. Mitosis vs. Meiosis

  29. Review: Sequence Meiosis I and II • ___ • ___ • ___ • ___ • ___ • ___ • ___ • ___

  30. Review: Comparing Mitosis & Meiosis

  31. Review: Comparing Mitosis & Meiosis

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