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- 1. Multiple ChoiceWhat property of water makes it the 'universal solvent'?it is a polar moleculeit is an ionic compoundit contains hydrogen bondsit steals electrons from other atoms
- 2. Multiple ChoiceThe type of polysaccharide which serves as a strengthening tissue in the cell wall of plants iscelluloseglucoselactosefructose
- 3. Multiple ChoiceCarbohydrates are made of...C H OC H O NC H O N PC H O N S
- 4. Multiple ChoiceHow many different amino acids are there?420646
- 5. Multiple ChoiceGlucose is a _____.carbohydratelipidproteinnucleic acid
- 6. Multiple ChoiceProteins are composed of what smaller building blocks?amino acidsnucleic acidsfatty acidsnucleotides
- 7. Multiple ChoiceWhich group of organic molecules serve as long-term energy storage and make the cell membrane is?proteinscarbohydrateslipidsnucleic acids
- 8. Multiple ChoiceThe primary purpose the body uses monosaccharides for is?Building musclesHelping the Immune SystemImmediate EnergyGenerating Heat
- 9. Multiple Choice
Which of the following is LEAST likely to dissolve in water?nonpolar fats and oilspolar sugar moleculessalt made of a positive sodium ion and a negative chloride ionall of the substances will dissolve easily in water - 10. Multiple ChoiceTrue of False. Glycogen is a starch that is found in animals.TrueFalse
- 11. Multiple ChoiceAlso known as simple sugars, these are the monomers of carbohydrates.lipidsnucleotidemonosaccharidemonomer
- 12. Multiple ChoiceWhat do disaccharides, such as sucrose, and polysaccharides, such as starch, have in common?They are lipids made of fatty acids.They are proteins made of amino acids.They are nucleic acids made of nucleotides.They are carbohydrates made of simple sugars.
- 13. Multiple ChoiceBuilding blocks of polymers.monomerpolypeptidemonosaccharideglycerol
- 14. Multiple ChoiceAttractions between water molecules are calledCovalent bondsIonic bondsPolar bondsHydrogen bonds
- 15. Multiple ChoiceTypes of disaccharides include following except for?MaltoseGlucoseSucroseLactose
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