Give the IUPAC names for the following compounds: (2 pts each) 1. CH3-C-CH2-CH3 2. CH3 O CH3 CH2 H CH3 3. CH3 I CH3-CH-COOH 4. O Il CH3-C-O-CH2-CH2-CH2-CH 5. CH3-O-CH2-CH2-CH3 Write the products of the following reactions: (2 pts each) [O] [O] 1. O Il 2. CH3-CH2-CH2-C-OH + H2O O [O] 3. CH2-C-CH2-CH3 4. CH3-CH2-COOH + KOH 5. + IO-CH2CH2CH2CH O 6. CH3 -C-0-CHL-CHL-CH + H2O Page 9 45. atherosclerosis High levels of one class of human plasma lipoprotein are thought to reduce the incidence of A) chylomicrons (good cholesterol). Which class is this? B) VLDL C) LDL D) HDL E) cholinesterases 46. Unsaturated fatty acids contain only single bonds in their hydrocarbon chains. A) True B) False 47. Phospholipids have a polar "head" and a nonpolar "tail." A) True B) False 48. The most abundant lipids found in membranes are the phosphoglycerides. A) True B) False 49. In moderation, this molecule is a mild stimulant; increasing the heart rate and signaling for glucose I a person feel energetic. A) Sudafed B) Nicotine C) Benadryl D) Caffeine 50. This molecule is obtained from the opium poppy, and has been used as a pain reliever for centuries A) Dopamine B) Norepinephrine C) Serotonin D) Morphine Part II Organic Chemistry (50 points) Draw the following structures: (2 pts each) 1. 3-methylcyclopentanal 2. 1-methoxypropane 3. 2-ethoxybutane 4. Ethoxybenzene 5. 2-Bromo-3-pentanone 6. 4-Chloro-5-methyl-2-hexanone 7. 3-Methylcyclohexanone 8. -bromo-3-methylhexanal 9. },5-dimethyl-6-chloro-hexana 10. 4,4-dibromohexanoicacid 11. 2-chloroethanoic ac 12. Ethyl benzoate 13. Pentyl butanoate Page 8