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- 1. Multiple Choice
What is correct function for a carbohydrate?
build and repair body tissues
body's main source of energy
helps keep immune system functioning
cushions organs
- 2. Multiple ChoiceWhat is the function of protein in our body?main source of energyprovides cushion to organshelps brain functionbuilds and repairs body muscles and tissues
- 3. Multiple ChoiceWhy are 9 of the amino acids called "essential" amino acids?because they are more importantbecause your body makes them, so you dont have to eat thembecause your body does NOT make them, so you have to eat themnone of the above are true
- 4. Multiple ChoiceWhat are the monomers of a polysaccharide?glycerolamino acidfatty acidglucose
- 5. Multiple ChoicePlants store glucose in the form ofstarchglycogencellulosechitin
- 6. Multiple ChoiceWhat element must be present for a molecule to be considered organic?nitrogenwaterhydrogencarbon
- 7. Multiple ChoiceA monomer splits from a polymer throughATP synthesismonomerizationhydrolysiscondensation reaction
- 8. Multiple Choice
Which type of carbohydrate is this?monosaccharidedisaccharidepolysaccharideglyceride - 9. Multiple ChoiceThis polysaccharide is important to the structure of plant cell walls,StarchGlycogenCelluloseChitin
- 10. Multiple ChoiceThe simple sugar from fruit is called_____.sucroselactosefructosemaltose
- 11. Multiple ChoiceThe simple sugar in milk is ________.lactosemaltosesucrosefructose
- 12. Multiple ChoiceWhich type of carbohydrate is this?monsaccharidedisaccharidepolysaccharideglyceride
- 13. Multiple ChoiceHow do the number of H atoms compare to the number of O atoms in a carbohydrate?There are TWICE as many HThey are the same amountThere are THREE times as many HThere are TWICE as many O
- 14. Multiple ChoiceIf you string together 8 glucoses, how many water molecules will come out?1478
- 15. Multiple ChoiceWhat would the molecular formula of a polysaccharide with 4 glucoses be?C6H12O6C24H42O21C24H48O24C48H94O48
- 16. Multiple ChoiceWhat elements make up carbohydrates?Carbon, hydrogen, nitrogen, oxygensulfur, carbon, hydrogenglucose and fructosecarbon, hydrogen, oxygen
- 17. Multiple ChoiceWhat is a type of protein that speeds up chemical reactions?sucroseinsulinenzymeantibodies
- 18. Multiple ChoiceWhat are the bonds that connect amino acids in a protein called?peptide bondsester bondsglycosidic bondsphosphodiester bonds
- 19. Multiple Choice
The basic structure of an amino acid is called....
Monosaccaride
Triglyceride
An amino acid
- 20. Multiple Choice
Which of the following elements are found in Protein?
Carbon. Hydrogen,Oxygen
Carbon, Hydrogen, Oxygen, Nitrogen
Carbon, Hydrogen, Nitrogen
Carbon, Hydrogen, Iron
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