6+Unit+Cumulative+Review+Questions

6 Unit Cumulative Review Questions

1. Compare autotrophs to heterotrophs in terms of energy conversions. 2. What is the source of energy to produce ATP in animals? 3. Where does lactic acid fermentation occur in humans? Why does it occur? 4. Do all cells use ATP for energy? 5. Compare pumps to facilitated diffusion. What is moved, active or passive transport? 6. What is the movement of water through a membrane called? 7. Which molecule provides energy for ion transport? 8. Compare passive and active transport in terms of energy. 9. Compare hypertonic, isotonic and hypotonic solutions. Which one would make a cell shrink? 10. List two differences between prokaryotes and eukaryotes. 11. List two differences between plant and animal cells. 12. List two similarities between prokaryotes and eukaryotes. 13. What is the function of human skin? 14. What are two functions of carbohydrates, proteins, lipids and nucleic acids (8 functions total)? 15. Why is carbon's ability to form 4 bonds important to life? 16. How are enzymes denatured (two ways)? What does denatured mean?

1. Which are recycled in ecosystems: energy, molecules, or both? 2. Distinguish between nonnative species, succession and predator-prey relationships. 3. Which types of organisms undergo autotrophic nutrition? 4. Compare habitats and niches. Can two organisms have the same habitat? niche? 5. Put them in order: ecosystem, organism, biome, community, population, biosphere 6. What is crossing-over? 7. What results from meiosis? haploid or diploid? identical or nonidentical cells? 8. What names of cell are formed from meiosis? 9. Describe the properties of a sperm cell: amount of DNA, identical, nonidentical 10. Put them in order: organ, tissue, fertilized egg, organ system 11. Compare asexual and sexual reproduction, genetically identical/different? 12. Where in the female anatomy does the fetus develop? 13. What is cut for a vasectomy? Why? 14. Which occurs in all multi-cellular organisms, mitosis or meiosis or both? Be able to explain. 15. Put them in order: metaphase, telophase, anaphase, prophase 16. What is cytokinesis? 17. What is the longest phase of the cell cycle? 18. Distinguish between chromosomes, centromere, chromatin? 19. How are cancer cells different from normal cells? 20. What is cell differentiation? 21. Distinguish between fragmentation, budding and binary fission. 22. How is DNA in a eukaryotic cell different from a prokaryotic cell? Amount and location. 23. Put them in order smallest to largest: chromosome, nucleus, gene. 24. Put them in order by number of structures in one cell: chromosome, nucleus, gene. 25. How are muscle cells different from liver cells in terms of DNA and genes? What do they use? 26. What does semi-conservative replication mean? 27. How are cells, DNA and proteins related? Put them in a sentence. 28. Make a chart: What are the advantages and disadvantages to asexual and sexual reproduction?