Final Exam Schedule Wednesday, May 29 8 AM Period 6 B107 Period 8 B109 Period 9 B114 Chapter 8 Vocabulary Energy Adenosine triphosphate (ATP) Photosynthesis Adenosine diphosphate (ADP) Conservation of energy Light Autotroph Pigments Heterotroph Chlorophyll Metabolism Chloroplast Catabolic reactions Thylakoid Anabolic reactions Stroma Cellular respiration Light dependent reactions Light independent reactions (Calvin cycle) Electron transport chain Water Photosystem NADPH ATP synthase Chapter 8 concepts: What is the photosynthetic equation? What is energy? Why is energy important for living things? What is the First Law of Thermodynamics? How is important when studying chemical reactions? What is the difference between heterotroph and autotroph? What is metabolism? What is the difference between anabolic and catabolic reactions? Compare and contrast photosynthesis and cellular respiration. What is the structure of ATP? What is ATP’s role in the cell? How does ATP STORE and RELEASE energy for the cell? What is the visible light spectrum? What colors have shorter wavelengths? Longer? What colors have the most energy? The least amount of energy? What is a pigment? Describe how pigments like chlorophyll and carotenoids absorb and reflect light. What is the role of chloroplast in the cell? Identify the thylakoid and stroma of a chloroplast. Define light dependent reactions. o Where do the light dependent reactions take place? o What are the reactants of the light dependent reactions? o What are the products of the light dependent reactions? o What is the role of water in the light dependent reactions? o What is the role of photosystems in the light dependent reactions? o What is the role of NADPH as an electron carrier? o How does ATP synthase produce ATP molecules? Define the purpose of the Calvin Cycle or the light independent reactions. o What are the main reactants of the reactions? o What are the main products of the reactions? Chapter 9 Vocabulary Surface area Volume Surface area to volume ratio Cell division Cell cycle Interphase Mitosis Cytokinesis Gap 1 (G1) Synthesis (S) Gap 2 (G2) Prophase Metaphase Anaphase Telophase Chromatin Chromosomes Sister chromatids Centromere Cancer Chapter 9 Concepts: How is the surface area represented in a cell? What happens when the volume of a cell increases? Why must cells remain small in terms of surface to volume ratio? List three reasons why cell are limited in size and remain small. Define cell division. Why is cell division important for cells? What is the cell cycle? What are the three main stages of the cell cycle? What is interphase? What are the stages of interphase? What takes place in each of the stages of interphase? What are the stages of cell division? What takes place in each of the following stages of mitosis: o Prophase o Metaphase o Anaphase o Telophase What takes place during cytokinesis? What is the difference between chromatin and chromosomes? What is a sister chromatid? When do sister chromatids form? What are sister chromatids separated? Label the following diagrams correctly: o Centrioles o Spindle (spindle fibers) o Sister chromatids/Centromere o Nuclear membrane How do cancer cells form? What are carcinogens? Chapter 10 Vocabulary Genes Homologous chromosomes Gamete Haploid Fertilization Diploid Meiosis o Prophase I o Metaphase I o Anaphase I o Telophase I o Prophase II o Metaphase II o Anaphase II o Telophase II Sexual reproduction Asexual reproduction Gregor Mendel Genetics P/F1/F2 generations Allele Dominant Recessive Heterozygous Homozygous Genotype Phenotype Law of Segregation Punnett Square Chapter 10 Concepts: What are genes? How do genes control traits? What are homologous chromosomes? How many homologous pairs of chromosomes do humans have in each cell? What are gametes? What is the process by which gametes form? What is the difference between haploid and diploid cells? What happens to the number chromosomes during Meiosis I? Compare and contrast Meiosis I and Meiosis II. Compare and contrast sexual and asexual reproduction. Who was Gregor Mendel? Why was his research important? Explain his experiment with pea plants and the results of the F1 and F2 generations. How did these results lead to the identification of dominant and recessive factors? What are alleles? What combinations of alleles are needed in homozygous or heterozygous individuals? What is the difference between genotypes and phenotypes? What is the Law of Segregation? How does it apply to Punnett Squares? How can you use a Punnett Square to predict the possible genotype and phenotypes of offspring? Chapter 11 Vocabulary Recessive genetic disorders Dominant genetic disorder Incomplete dominance Codominance Multiple alleles Sex determination o Sex chromosomes o Autosomes Sex-linked traits Chapter 11 Concepts: What are recessive genetic disorders? Explain how cystic fibrosis is a recessive genetic disorder. What are dominant genetic disorders? Explain how Huntington’s disease is a dominant disorder. What is incomplete dominance? Explain how red-flowered snapdragons display incomplete dominance (see example in text book on p. 302) What is codominance? Explain how Sickle Cell disease is an example of codominance. What are multiple alleles? Explain how blood groups in humans are an example of multiple alleles. In terms of chromosomes, how is sex determined in human offspring? What are sex-linked traits? Explain how color blindness is an example of a sex-linked trait. Chapter 12 Vocabulary: Deoxyribonucleic acid (DNA) Nucleotides Deoxyribose sugar (5-carbon sugar) Phosphate group Nitrogen base o Adenine o Cytosine o Guanine o Thymine Purines Pyrimidines Double helix Complementary base pairing DNA orientation Anti-parallel strands Chromosome Histones Nucleosomes DNA replication Semiconservative replication Central Dogma! Ribonucleic acid o Uracil Transcription Translation Amino acids Proteins Chapter 12 Concepts: What are the three parts that make up a nucleotide? How do the nucleotides line up to produce strands of DNA? Describe how the two strands of nucleotides arrange and line up to hydrogen bond together. Describe how nucleotides base pair. How is DNA organized in a chromosome? What does it mean that DNA replication is semi-conservative? What is the central dogma of biology? Compare and contrast the nucleic acids DNA and RNA What is the role of mRNA in the central dogma? How are proteins produced during transcription and translation? What smaller units combine to make proteins? How does the structure and function of proteins differ based on the smaller units? Chapter 2 Vocabulary Ecology Biosphere Biotic factors Abiotic factors Organization in the biosphere o Individuals o Populations o Communities o Ecosystems o Biomes Habitat Niche Predation Symbiosis o Mutualism o Commensalis m o Parasitism Food chain Food web Chapter 2 What is ecology? What are abiotic and biotic factors in the biosphere? What are the levels of organization of living things within a biosphere? What is the difference between a habitat and a niche? How do organisms compete in their environment? What is predation? What symbiotic relationships exist between organisms? How does energy flow through autotrophs and heterotrophs in food chains? How are food webs different representations of energy than food chains? Chapter 15 Charles Darwin Natural selection Evolution Evidence of evolution o Fossil record o Comparative anatomy o o o Homologous structures Vestigial structures Analogous structures Comparative embryology Comparative biochemistry Geographic distribution Chapter 15 Concepts Who was Charles Darwin? What did he accomplish on the HMS Beagle? How did he use the scientific method to understand the process of evolution? How do organisms evolve through the process of natural selection? What evidence exists that supports the process of natural selection? o How does the fossil record support the theory of evolution? o How does comparative anatomy support the theory of evolution? o How does comparative embryology support the theory of evolution? o How does comparative biochemistry support the theory of evolution?