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Unformatted text preview: kadamati (skk558) Macromolecules Latham (49830) 1 This print-out should have 23 questions. Multiple-choice questions may continue on the next column or page find all choices before answering. 001 10.0 points When two basic subunits come together to form a larger macromolecule, what other small molecule is also produced? 1. water 2. nitrogen 3. oxygen 4. carbon dioxide 002 10.0 points What is the difference between condensation synthesis and hydrolysis? 1. Condensation synthesis occurs in plants, and hydrolysis happens in animals. 2. Condensation synthesis makes polymers, and hydrolysis breaks them down. 3. Hydrolysis creates monomers, and conde- sation synthesis destroys them. 4. Hydrolysis occurs during the day, and condensation synthesis happens at night. 5. Condensation synthesis can occur only after hydrolysis. 003 10.0 points What is the major function of carbohydrates? 1. energy-storage molecules 2. sites of protein synthesis 3. enzymes in the regulation of metabolic processes 4. a component of triglycerides 5. the functional units of lipids 004 10.0 points The molecular formula for glucose is C 6 H 12 O 6 . What would be the molecular formula for a polymer by linking ten glucose molecules together by dehydration reactions? 1. C 6 H 12 O 6 2. C 60 H 111 O 51 3. C 60 H 100 O 50 4. C 60 H 120 O 60 5. C 60 H 102 O 51 005 10.0 points Animals combine 1000 of the monomer H HO CH 2 OH H H OH OH H H OH O and store them as 1. steroid. 2. starch. 3. glycogen....
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- Spring '08