BCH100 WH_6 09W

BCH100 WH_6 09W - correct? a) LDL helps to lower the...

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ELEMENTARY BIOCHEMISTRY 100 WINTER 2009 WEEKLY HOMEWORK #6, Monday, February 16, 2009 1 point each, 6 points total 1. The activation of fatty acids for catabolism a) requires phospholipase A b) requires ATP c) requires Coenzyme A d) a) and b) e) b) and c) 2. Biotin is the cofactor involved in a) transport of fatty acids out of the mitochondrion b) transport of fatty acids into the mitochondrion c) malonyl-CoA formation d) All of the above. e) None of the above. 3. Which of the following is true for describing ketone bodies? a) Ketone bodies are produced by high intake of lipids and carbohydrates. b) Every organ prefers glucose as a source of energy c) Diabetes patients have a possibility to suffer from ketosis if their disease states are not well controlled. d) a) and b) e) a) and c) 4. Which of the following statements describing Low density lipoprotein (LDL) is
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Unformatted text preview: correct? a) LDL helps to lower the cholesterol level in blood. b) Acyl-CoA:cholesterol acyltransferase (ACAT) facilitates storage of cholesterol derived from LDL. c) Overproduction of cholesterol from LDL causes synthesis of LDL receptors on the cell surface. d) All of the above. e) None of the above. 5. Chlorophylls in eukaryotes a) include both chlorophyll a and b. b) have Fe at center in their structures. c) are called accessory pigments. d) are all antennae chlorophylls. e) are all at a reaction center. 6. Which of the following statements describing photophosphorylation is correct? a) The proton gradient is solely generated by oxidation of H 2 O. b) Plastoquinone is a major component of PSI complex. c) ATP synthase produces and releases ATP in Thylakoid space. d) Intrathylakoid space has low pH while Stroma has high pH. e) None of the above....
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This note was uploaded on 02/25/2009 for the course BCH 100 taught by Professor Staff during the Winter '08 term at UC Riverside.

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BCH100 WH_6 09W - correct? a) LDL helps to lower the...

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