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CH 221普通化学I(5学分)
CH 221:普通化学I
https://catalog.cocc.edu/course-outlines/ch-221/
成绩单标题普通化学I学分5年级模式标准信年级联系学时总计70课学时40实验室学时30先决条件MTH 111或MTH 112或MTH 251(或更高)或最低安排数学20级。描述探索化学的实验和理论原理，包括物质，测量，原子结构，周期性，化学计量学，溶液，分子结构，键合，氧化/还原和热化学。本课程以代数为基础，并包括辅助的实验室工作。本课程适合理工科专业学生。推荐高中化学。学习成果1。用科学术语解释和交流化学实验结果，强调化学学科普遍接受的精确、准确和速记符号。2.从主要文献中定位和批判性地评价其他人的化学调查结果。3. Show, in writing, their reasoning and methods for successfully performing the following linear conversions: time, length, area, volume, density, mass, moles, energy, and solution concentration; interpret these same efforts of another student or scientist. 4. Given the chemical formulas for reagents and products, predict the amounts of each involved in the reaction by balancing the appropriate resulting chemical equation. 5. Interpret equations to predict the observable properties of the system and quantities of compounds that will be consumed or produced. 6. Using a periodic table, estimate the relative intensity of the following characteristics based exclusively on the name or the formula for a given compound or element: ionic size, atomic size, ionization potential, electron affinity, electronegativity. 7. Classify a compound as ionic, covalent, acid, base, given either the name or the chemical formula for that compound. 8. Given the chemical formulas for a compound, predict whether it is molecular, ionic, or metallic. 9. Produce and interpret an appropriate structural model of the compound based on the Lewis system. 10. Predict and/or interpret the experimental results of an experiment based on a given model; by taking into account the precision limitations of the experimental set up, make appropriate suggestions for improving the accuracy of the results. 11. Interpret and follow written instructions to reach a successful outcome. 12. Perform laboratory work safely, accurately, and cooperatively, in a timely fashion with a partner. 13. Operate traditional laboratory equipment responsibly and reliably to generate reasonable experimental results. 14. Prepare and submit reports of laboratory experiments that reflect the accuracy, precision, methodology, and interpretation of those results using language, voice and notation appropriate for the discipline. 15. Demonstrate cooperative and collaborative skills essential for working for authorities both alone and in groups on scientific problems. General education/Related instruction lists Science Lab
化学
https://catalog.cocc.edu/programs/chemistry/
化学家研究物质的组成和转化。化学家在各种各样的环境中工作，并在政府、学术和私人机构找到工作。化学经常被描述为中心科学，因为它与所有其他科学学科之间的联系。获得化学学位可能是进入化工、材料或制药公司、生物技术公司或法医实验室工作的第一步。它也可以成为获得专业医学学位的垫脚石，如医学、物理治疗或药学。化学家在获得学士学位后很容易被雇用。
CH 222:普通化学II
https://catalog.cocc.edu/course-outlines/ch-222/
成绩单标题普通化学II学分5年级模式标准信年级联系学时总计70课学时40实验室学时30前提条件CH 221。本课程以CH 221的概念为基础，通过探索化学的实验和理论原理，包括气体、液体、固体、溶液、动力学、平衡、酸碱。本课程以代数为基础，并包括辅助的实验室工作。本课程适合理工科专业学生。学习成果1。用科学术语解释和交流化学实验结果，强调化学学科普遍接受的精确、准确和速记符号。2.写出他们成功完成以下线性转换的推理和方法:时间、长度、面积、体积、密度、质量、能量、溶液浓度;解读其他学生或科学家的同样努力。3. Given the names of inorganic reagents, predict the products, write the correct chemical formulas for those reagents and products and balance the resulting chemical equation. 4. Interpret equations to predict the observable properties of the system and quantities of compounds that will be consumed or produced. 5. Calculate the oxidation number of any element in a compound. 6. Using a periodic table, estimate the relative intensity of the following characteristics based on the name or the formula for a given compound or element, and no tabulated data: ionic size, atomic size, ionization potential, electron affinity, electronegativity. 7. Classify a compound as ionic, covalent, acid, base, and predict what it might be soluble in, given either the name or the chemical formula for that compound. 8. Predict whether a compound would be gaseous, liquid or solid under standard conditions. 9. Calculate the enthalpy of a reaction, given sufficient supporting data. 10. Predict and/or interpret the results of an experiment based on a given model; by taking into account the precision limitations of the experimental setup, make appropriate suggestions for improving the accuracy of the results. 11. Interpret and follow oral and/or written instructions to reach a successful outcome. 12. Perform laboratory work safely, accurately, and cooperatively, in a timely fashion with a partner. 13. Operate traditional laboratory equipment responsibly and reliably to generate reasonable and reproducible experimental results. 14. Clearly communicate a safe attitude while working in a laboratory. 15. Prepare and submit reports of laboratory experiments in a timely manner that reflect the accuracy, precision, methodology, and interpretation of those results using language, voice and notation appropriate for the discipline. 16. Demonstrate cooperative and collaborative skills essential for working for authorities both alone and in groups on scientific problems. General education/Related instruction lists Science Lab
BI 221:生物学原理:细胞
https://catalog.cocc.edu/course-outlines/bi-221/
成绩单标题生物学原理:细胞学分5年级模式标准信件等级联系时数总计70讲课时数40实验室时数30先决条件WR 065或WR 121或最低安排WR /Comm Level 7。具有并发性CH 104或CH 221的先决条件。介绍基本的生物学概念和理论，包括生命的化学和分子基础、结构和功能、能量和物质的转化以及细胞和分子水平的信息流。学习成果1。描述生物分子的构建模块和主要类别的合成，以及它们的三维结构对其功能的贡献。2.建模单元组件，强调它们是相互作用的部分组成的系统。3.预测分子的运动是如何受到它的热能，大小，电化学梯度和生化性质的影响。4. Compare anabolic (photosynthesis) to catabolic (respiration and fermentation) pathways emphasizing the transformation of energy and matter. 5. Predict how cells store, use, and transmit genomic information. 6. Illustrate how conservation of the genetic code and the varying effects of mutations facilitate evolution. 7. Model the processes by which evolution allows for the emergence of cell complexity and diversity. 8. Explain how mutation and genetic recombination contribute to phenotypic variation in a population allowing it to evolve in response to abiotic and biotic selective pressures over space and time. Content outline The fundamental characteristics of living organisms. Using the scientific process to study living organisms. Experimental variables and how to represent data. Model organisms. Structure and function of atoms, molecules and macromolecules. How size and thermal energy affect movement of molecules. Chemistry of water and how properties of water make life on earth possible. Chemistry of carbon reveals why organic molecules form the structural basis of the biological molecules. Chemical evolution and the biomolecules. Macromolecules. Polymers and chemical processes that lead to polymerization and depolymerization. Nucleic acids as polymers (polynucleotides). Structure and functions of DNA and RNA. History of experiments leading to the discovery of DNA as the genetic material and the structure of DNA. DNA replication and repair. DNA technologies (DNA extraction and purification. Amplifying DNA using the polymerase chain reaction. Visualizing DNA using electrophoresis). Proteins as polymers (polypeptides). Structure and function of proteins. Factors that contribute to protein misfolding and disease. Enzymes as catalysts for cellular reactions. Energetics of enzyme-catalyzed cellular reactions. How structure contributes to functionality of enzymes. Carbohydrates as polymers (polysaccharides). Structure and function of carbohydrates in the cell and extracellular matrix. Gene structure in prokaryotes and eukaryotes. How gene structure contributes to gene expression. The central dogma of gene expression. How gene expression differs in prokaryotes and eukaryotes. Regulation of gene expression. How gene regulation differs in prokaryotes and eukaryotes. The genetic code and mutation. Abiotic and biotic mutagens. How mutation in DNA affects protein structure. The lipids. Structure and function of different classes of lipids. Membrane structure and functions. Osmosis and diffusion across semipermeable membranes. Electrochemical gradients and membrane transport. Prokaryotic cell structure. Examples of prokaryotes. Importance of prokarytoes in biological systems. Eukaryotic cell structure. Evolution of cell complexity and how the first eukaryotic cell evolved. Metabolism. Catabolic cellular processes (cellular respiration and fermentation) and anabolic cellular processes (photosynthesis). The cell cycle of somatic cells and division by mitosis. Regulation of the cell cycle and cancer. The evolution of sex and how sex generates genetic variability. The cell cycle of germline cells and the production of gametes by meiosis. Disorders resulting from nondisjunction. Transmission genetics. Simple Mendelian inheritance. Mendel’s first and second laws. Complex inheritance patterns. Required materials Textbook (same for all three Principles of Biology courses), access to a computer with internet. General education/Related instruction lists Science Lab
通识教育
https://catalog.cocc.edu/degree-certificate-overview/general-education/
.．.实验室CH106化学导论III 5学科种马科学实验室CH221一般.．.
农业科学(俄勒冈州立大学转专业)重点-副学士(AS)
.．.生物学和CH221普通化学I，CH222普通化学II和CH223.．.
VT 101:兽医技师入门
https://catalog.cocc.edu/course-outlines/vt-101/
.．.或BI 211或BI221；CH104或CH221；MTH 095或MTH.．.
兽医技术员
https://catalog.cocc.edu/programs/veterinary-technician/
.．.或BI 211或BI221；CH104或CH221；MTH 095或MTH.．.
预物理治疗-俄勒冈州艺术预科转学(AAOT)
https://catalog.cocc.edu/programs/exercise-science/pre-physical-therapy-aaot/
.．.的生物,CH221普通化学I，CH222普通化学II，CH223年通用.．.
地质学-俄勒冈大学艺术学院(AAOT)
https://catalog.cocc.edu/programs/geology/geology-aaot/
.．.至少CH221普通化学I，CH222普通化学II和有时CH223.．.
兽医技术员-应用科学协议会(AAS)
https://catalog.cocc.edu/programs/veterinary-technician/veterinary-technician-aas/
.．.BI221生物学原理:细胞CH化学导论I或CH221.．.
BI 211:生物学原理
https://catalog.cocc.edu/course-outlines/bi-211/
.．.7级。先决条件和并发性CH104或CH221．描述介绍常用的基本原理.．.
护理学(RN) -应用科学副学士(AAS)
https://catalog.cocc.edu/programs/nursing/nursing-rn-aas/
.．.121年学术作文CH化学导论I或CH221普通化学我.．.
实用护理-两年制结业证书(CC2)
https://catalog.cocc.edu/programs/nursing/practical-nursing-cc2/
.．.121年学术作文CH化学导论I或CH221普通化学我.．.
