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CHM 145
Chemistry of Living Systems

3 Credits - Offered every fall

Course Description-
The focus of the course is the chemical basis of life processes. It briefly reviews general chemistry and surveys organic chemistry, before focusing on biochemistry. Specific topics include atomic and molecular structure, chemical change, organic compounds, proteins, carbohydrates, lipids, metabolism, and hormones. It is assumed students have some background in chemistry.

Course Objective-
General objectives relating to Finlandia University’s competencies:
• Read, write, and talk about chemistry concepts using the appropriate language (Communication).
• Explain chemistry concepts that affect everyday activities (Analytical Thinking).
• Critically analyze problems (Creative and Critical Thinking).

Course specific objectives: Students who satisfactorily complete this course can:
• Describe the structure of atoms and molecules, and relate structure to properties.
• Identify examples of chemical change and factors that influence the rate of chemical change. Explain the meaning of chemical equilibrium.
• Distinguish between hydrocarbons and organic families containing oxygen and nitrogen. For each family, identify the characteristic structural features, and list physical and chemical properties, occurrence, applications, and important members.
• Define the term isomer and distinguish isomer types. Explain the biological importance of isomers.
• Compare and contrast the structure, functions, and properties of carbohydrates, proteins, lipids, and nucleic acids.
• Distinguish between anabolism and catabolism and describe how ATP links the two.
• Describe how enzymes make metabolism possible.
• Describe the key feature of the major catabolic and anabolic pathways of carbohydrate, lipid, and protein metabolism.
• Explain regulatory mechanisms controlling metabolic reactions in human beings.


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