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- 1. Multiple ChoiceCarbohydrates are made of...C H OC H O NC H O N PC H O N S
- 2. Multiple ChoiceHow many different amino acids are there?420646
- 3. Multiple ChoiceGlucose is a _____.carbohydratelipidproteinnucleic acid
- 4. Multiple ChoiceProteins are composed of what smaller building blocks?amino acidsnucleic acidsfatty acidsnucleotides
- 5. Multiple ChoiceWhich group of organic molecules serve as long-term energy storage and make the cell membrane is?proteinscarbohydrateslipidsnucleic acids
- 6. Multiple ChoiceThe primary purpose the body uses monosaccharides for is?Building musclesHelping the Immune SystemImmediate EnergyGenerating Heat
- 7. 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 - 8. Multiple ChoiceAlso known as simple sugars, these are the monomers of carbohydrates.lipidsnucleotidemonosaccharidemonomer
- 9. Multiple ChoiceBuilding blocks of polymers.monomerpolypeptidemonosaccharideglycerol
- 10. Multiple ChoiceAttractions between water molecules are calledCovalent bondsIonic bondsPolar bondsHydrogen bonds
- 11. Multiple ChoiceIdentify the biomoleculeLipidProteinCarbohydrateNucleic Acid
- 12. Multiple ChoiceWhich of the following is NOT a biomolecule?WaterNucleic AcidProteinLipid
- 13. Multiple ChoiceIn the picture, which represents a fatty acid?FGHJ
- 14. Multiple ChoiceWhat is the function of nucleic acids?store genetic informationstore energy (long-term)store energy (short-term)build skin, hair, nails, muscles
- 15. Multiple ChoiceWhich macromolecule is shown?lipidproteinnucleic acidcarbohydrate
- 16. Multiple ChoiceWater is classified as an inorganic compound because itdoes not contain carbondoes not contain nitrogencontains hydrogencontains oxygen
- 17. Multiple ChoiceVegetable oils, such as corn oil, belong to which general class of organic substances?lipidsproteinscarbohydratessalts
- 18. Multiple ChoiceThe building blocks of nucleic acids are called ...amino acidsnucleotidescarbohydratesproteins
- 19. Multiple ChoiceNucleotides are made up of three parts. The three parts are...DNA, RNA, and a sugara lipid, a fat, and an oila carbohydrate, a protein, and a fata sugar, a phosphate, and a base
- 20. Multiple ChoiceWhich of the following elements make up nucleic acids?C, H, OC, H, O, NC, H, O, N, PC, H, O, Ca, S
- 21. Multiple ChoiceDNA and RNA are two types ofproteinslipidscarbohydratesnucleic acids
- 22. Multiple Choice
Which macromolecule is this the chemical structure of?
Protein
Lipid
Nucleic Acid
Carbohydrate
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