Biochemistry Exam Study Guide Essay Example
Biochemistry Exam Study Guide Essay Example

Biochemistry Exam Study Guide Essay Example

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  • Pages: 2 (525 words)
  • Published: November 30, 2017
  • Type: Study Guide
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The most prevalent organic compound found in natural settings.

  • 3 major classes: Incarcerations - simple sugar - polyhedron alloyed or ketene; represent individual sugar Electrocardiographs - consist of short chains of macroeconomics units joined together by covalent bonds; 2-10 strings of sugar Polysaccharides - long chains having hundreds or thousands of macroeconomics units
  • Functions: Provide energy thru oxidation - glucose oxidized for energy Supply carbon for synthesis of cell components Energy storage to form a part of structural elements of some cells and tissues; loose stored as glycogen
  • Classification General formula (CHIC)n where n is any integer from 3-7 Incarcerations are either alludes or stones Alludes - incarcerations that contain alludes Ketosis - incarcerations that contain stones
  • Also classified b

    ...

    y number of carbons: 3 carbons - triodes, 4 carbons - tresses, 5 Co's - pentose, 6 Co's - hoses, 7 Co's - heptanes Each of these exist in 2 series: lotteries and sidestrokes, lodestars and keystrokes, lodestones and keystones, lodestones and stethoscopes, lodestones and stethoscopes B.

    The term "stereotypical" is being referred to.

    • Storerooms: all atoms are bonded together with exactly the same bonding pattern but differ only in the arrangements of their atoms in space
    • Moisteners: Non-superimposed mirror-image pairs of storerooms (left and right hand) Observed only when a carbon atom has 4 dif groups attached to it (e. G. CHEWY also called choral molecules) One of the necromantic pair is a member of the C)-family and other is L-family
    • Properties of Moisteners Have identical physical and chemical properties They rotate th
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plane of the plane-polarize light by equal degrees but in opposite erection Those that rotate plane-polarize light clockwise are called declaratory and are designated and plus (+). Those that rotate plane-polarize light counterclockwise are called laboratory and are designated by a sign (-). When both moisteners are present the net rotation of plane-polarize light is zero (I. E.Optically inactive) and mixture is retorted to as racemes mixture

  • D- Or L- configuration Incarcerations contain choral centers so they can exist as moisteners known as D or L The most oxidized C or most oxidized end is drawn at the top The position of hydroxyl group on the penultimate C; choral C furthest from carbonyl group (oxidized end) determines configuration: If -OH group is on right, the molecule has D- configuration If -OH group is on left, molecule has L-configuration
  • Stereotypical: Almost all incarcerations contain choral centers Can rotate plane of polarize light Exist as pair of moisteners Also exist as toastmasters - isomers that are not moisteners. Dosimeters that differ at only a single carbon other than the reference carbon are Ephemeris. E. G.
  • The disaccharide called A is also known as disaccharide.

    • 2 incarcerations covalently bonded by glycoside bond
    • Glycoside bonds are readily hydrolysis by acid
    • Is a reducing sugar if hemispherical hydroxyl group at C-1 is free
    • Configuration of disaccharide is determined by position of hemispherical hydroxyl group at C-1 B.

    The subject is lactose.

    • Occurs only in milk
    • Made up of B-C)-calaboose ; either a or b+glucose; linked by

    -4)glycoside bond

  • Is a reducing sugar BC of potentially free carbonyl group in glucose
  • Must be hydrolysis by lactate into calaboose ; glucose prior to absorption from intestine into bloodstream; olecules covalently linked to proteins or lipids
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