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- 1. Multiple Choice
The bond that joins amino acids are called:Peptide BondsEster BondsGlycosidic LinkagesPhosphodiester Bonds - 2. Multiple Choice
If a methyl group (-CH3), which does not like water, were at the 'R', the amino acid would likely be:
Hydrophobic
Hydrophilic
Ionic
Acidic
- 3. Multiple ChoiceThe diagram shows a bond forming between two amino acids. What is the name of this reaction?Dehydration SynthesisHydrolysisPepysisOxidation
- 4. Multiple ChoiceThe diagram shows a bond forming between two amino acids. What is the name of the resulting bond?Peptide BondGlycosidic LinkageEster BondHydrogen Bond
- 5. Multiple ChoiceAmino acids all have the same general structure except for the:Amino GroupCarboxyl Group'R' GroupCarbonyl Group
- 6. Multiple ChoiceThe reaction used to digest and break the bond in red is:HydrolysisDehydration SynthesisOxidationSingle Displacement
- 7. Multiple ChoiceThe primary sequence of a protein refers to the:Order of amino acidsα-Helix or β-Pleated SheetInteraction of subunitsHydrogen Bonding
- 8. Multiple ChoiceStructures like an α-Helix are formed because of:Hydrophobic InteractionsDiSulphide BridgesSalt BridgesHydrogen Bonding
- 9. Multiple ChoiceThe number of amino acids used to produce proteins for all living things is:20∞1542
- 10. Multiple ChoiceThe amino acid isomer that is used to produce the proteins of all living things is theL-IsomerD-Isomerα-Isomerβ-Isomer
- 11. Multiple ChoiceThe amino acid that results in disulphide bridges is:CysteineAlanineGlutamic AcidValine
- 12. Multiple ChoiceThe structure of proteins can be changed by environmental factors such as temperature or pH.TrueFalse
- 13. Multiple ChoiceThe sequence of amino acids is determined by:GenesHydrogen BondsLike Dissolves LikepH
- Answer choicesTagsAnswer choicesTags