assessment schedule
DESCRIPTION
ASSESSMENT SCHEDULE. P. 8!! and P.16 !! ASSIGNMENT 1 : Organic compounds P.16 - 19 15 FEB 2012 Written report assessed! PLAGIARISM DECLARATION P. 9!! Always hand in with assignments!!. UNIT 1: ORGANIC COMPOUNDS P. 37(TEXTBOOK). CARBOHYDRATES LIPIDS PROTEINS. - PowerPoint PPT PresentationTRANSCRIPT
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P. 8!! and P.16!!ASSIGNMENT 1: Organic compounds P.16 - 1915 FEB 2012 Written report assessed!
PLAGIARISM DECLARATION P. 9!!Always hand in with assignments!!
ASSESSMENT SCHEDULE
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UNIT 1: ORGANIC COMPOUNDS
P. 37(TEXTBOOK)CARBOHYDRATES
LIPIDSPROTEINS
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What is a ORGANIC MOLECULE?
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PROPERTIES OF ORGANIC COMPOUNDSAlways contain carbon and hydrogen
Living organismsCovalent bondsLarge molecules
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BIOLOGICALLY IMPORTANT
FUNCTIONAL GROUPS
What is a functional group?
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BIOL. IMPORTANT FUNCTIONAL GROUPS AND THE COMPOUNDS THEY FORMHYDROXYL - Alcohol CARBONYL – Aldehyde and ketones
CARBOXYL – Carboxylic acidAMINO - AmineSULFHYDRYL - ThiolPHOSPHATE – Organic phospates
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CARBOHYDRATES
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PROPERTIES OF CARBOHYDRATESC : H : O – 1 : 2 : 1Monomeres Monosaccharides (single sugars) – 1
Disaccharides – (double sugars) - 2
Polysaccharides – (chains of sugars)-many
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MonosaccharidesE.g. Glucose, Fructose and Galactose
What is an Isomers?
Function of monosaccharides?
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GLUCOSEHexose sugar – 6 C atoms
C6H12O6 Structure:
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PENTOSE SUGARS5 C – atomsE.g. deoxyribose sugar and ribose sugerPart of RNA and DNA
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DISACCHARIDES
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EXAMPLES OF DISACCHARIDESMaltose = ? + ?
FUNCTION : Maltose ?
Sucrose = ? + ?FUNCTION: Sucrose
Lactose = ? + ?FUNCTION: Lactose
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POLYSACCHARIDESLarge consist of several
monosaccharides
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POLYSACCHARIDESStarchGlycogenCelluloseChitin
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FRIDAY – OFFICIAL UJ WELCOMINGNO LECTURES!!!!
MONDAY – 7 FEBRUARY 2011 11H50 – 13H35D les 306UNIT 1 Continues with:
LIPIDS AND PROTEINS P. 44
NEXT LECTURE