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AP Biology CH 4: CARBON AND THE MOLECULAR DIVERSITY OF LIFE Flashcards

AP Biology CHAPTER 4: CARBON AND THE MOLECULAR DIVERSITY OF LIFE

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94451646Organic Chemistrystudy of carbon compounds (organic compounds).94451646
94451647Hydrocarbonsan organic molecule made up of only carbon and hydrogen atoms.94451647
94451648Isomersorganic compounds with the same molecular formula but different structure and therefore different properties. The 3 types are structural isomers, geometric isomers and enantiomers.94451648
94451649Structural Isomerscompounds that have the same molecular formula but differ in the covalent arrangements of their atoms.94451649
94451650Geometric Isomerscompounds that have the same molecular formula but differ in the spatial arrangements of their atoms.94451650
94451651Enantiomersmolecules that are mirror images of each other94451651
94451652Functional Groupscomponents (specific configuration of atoms commonly attached to the carbon skeleton) of organic molecules that are most commonly involved in chemical reactions94451652
94451653Hydroxyl Groupa functional group consisting of a hydrogen atom bonded to an oxygen atom by a polar covalent bond(—OH), which in turn is bonded to the carbon skeleton of a molecule. Molecules possessing this group are water soluble and called alcohols.94451653
94451654Alcoholsorganic compounds containing hydroxyl groups.94451654
94451655Carbonyl Groupa functional group present in aldehydes and ketones consisting of an oxygen atom double bonded to a carbon atom.94451655
94451656Aldehydesan organic molecule with a carbonyl group at the end (terminal) of the carbon skeleton.94451656
94451657KetonesName of carbonyl compound when it is within the C-skeleton94451657
94451658Carboxyl Groupa functional group present in organic acids consisting of a carbon atom double-bonded to an oxygen and also bonded to a hydroxyl group.(—COOH)94451658
94451659Carboxylic acidorganic acids; compounds containing a carboxyl group.94451659
94451660Amino Group(—NH2) a functional group composed of nitrogen atom bonded to two hydrogen atoms and to the carbon skeleton. Can act as a base in solution, accepting a hydrogen ion and acquiring a charge of +1.94451660
94451661Aminesorganic compounds with one or more amino groups.94451661
94451662Sulfhydryl Group(—SH) a functional group consisting of a sulfur atom bonded to a hydrogen atom.94451662
94451663Thiolsorganic compounds containing sulfahydryl groups.94451663
94451664Phosphate Groupa functional group consisting of a phosphorus atom covalently bonded to four oxygen atoms and is important in energy transfer.94451664
94451665Adenosine Triphosphate (ATP)primary energy-transferring molecule in the cell.94451665
94451666alcoholOrganic compounds containing hydroxyl groups.94451666
94451667aldehydeAn organic molecule with a carbonyl group located at the end of the carbon skeleton.94451667
94451668amineAn organic compound with one or more amino groups.94451668
94451669amino groupA functional group that consists of a nitrogen atom bonded to two hydrogen atoms; can act as a base in solution, accepting a hydrogen ion and acquiring a charge of +1.94451669
94451670carbonyl groupA functional group present in aldehydes and ketones and consisting of a carbon atom double-bonded to an oxygen atom.94451670
94451671carboxlyic acidAn organic compound containing a carboxyl group.94451671
94451672carboxyl groupA functional group present in organic acids and consisting of a single carbon atom double-bonded to an oxygen atom and also bonded to a hydroxyl group.94451672
94451673enantiomersMolecules that are mirror images of each other.94451673
94451674functional groupA specific configuration of atoms commonly attached to the carbon skeletons of organic molecules and usually involved in chemical reactions.94451674
94451675geometric isomerCompounds that have the same molecular formula but differ in the spatial arrangements of their atoms.94451675
94451676hydrocarbonAn organic molecule consisting only of carbon and hydrogen.94451676
94451677hydroxyl groupA functional group consisting of a hydrogen atom joined to an oxygen atom by a polar covalent bond. Molecules possessing this group are soluble in water and are called alcohols.94451677
94451678isomerOne of several organic compounds with the same molecular formula but different structures and therefore different properties. The three types of isomers are structural isomers, geometric isomers, and enantiomers.94451678
94451679ketoneAn organic compound with a carbonyl group of which the carbon atom is bonded to two other carbons.94451679
94451680organic chemistryThe study of carbon compounds (organic compounds).94451680
94451681phosphate groupA functional group important in energy transfer.94451681
94451682structural isomerCompounds that have the same molecular formula but differ in the covalent arrangements of their atoms.94451682
94451683sulfhydryl groupA functional group consisting of a sulfur atom bonded to a hydrogen atom (—SH).94451683
94451684thiolOrganic compounds containing sulfhydryl groups.94451684

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