Slide1: Welcome to... A Game of X’s and O’s
Slide2: Another Presentation
Slide3: 7 8 9 4 5 6 1 2 3
Slide4: 7 8 9 4 5 6 1 2 3 Scoreboard X O Click Here if
X Wins Click Here if
O Wins
Slide5: 1 Where is cholesterol synthesized?
Slide6: 1 The Liver Home
Slide7: 2 Where are all carbon atoms of cholesterol derived from?
Slide8: 2 Acetate Home
Slide9: 3 What is the rate limiting step of cholesterol synthesis?
Slide10: 3 HMG-CoA Reductase reaction Home
Slide11: 4 Why is cholesterol converted into bile acid?
Slide12: 4 For lipid digestion and excretion Home
Slide13: 5 Where is LDL transported? Where is HDL transported?
Slide14: 5 LDL-tissue; HDL-liver Home
Slide15: 6 What are three precursors of many important biomolecules and where are they synthesized?
Slide16: 6 Bile salts (liver); Vitamin D (skin); Steroid hormones (adrenal gland and gonads) Home
Slide17: 7 What are the three sites for production of adrenocortical steroids?
Slide18: 7 Zona glomerulosa, Zona fasciculata, zona reticularis Home
Slide19: 8 What is the rate-limiting step in the biosynthesis of adrenocortical hormones?
Slide20: 8 StAR transports free cholesterol across mitochondrial membrane Home
Slide21: 9 Cholesterol can be synthesized and utilized by all living forms. True or False?
Slide22: 9 False-it can only be synthesized by animals Home
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