Q. Which of the following membrane lipids have a direct glycosidic linkage between the head-group sugar and the backbone glycerol?

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Q. The backbone of phospholipids is __________

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Q. What is the head-group alcohol in plasmolegen and platelet-activating factor?

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Q. Which of the following does not contain glycerol?

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Q. Phosphorylation of phosphatidylinositol yields __________

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Q. Which of the following vitamin is derived from cholesterol?

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Q. What leads to the activation of protein kinase C?

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Q. Which of the following serves as a specific binding site for the proteins involved in membrane fusion during exocytosis?

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Q. Which of the following hormone is responsible for the activation of phospholipase C?

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Q. An example of glycerophospholipid involved in cell signaling is __________

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Q. Which of the following type structure contains all the three glycosphingolipids?

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Q. The lipids with potent bio activities derived from isoprenoid precursors are common in __________

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Q. Which of the following vitamin is responsible for Ca⁺² and phosphate metabolism?

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Q. How many products are obtained by the hydrolysis of phosphatidylinositol by phospholipase C?

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Q. Which of the following is false about lipids?

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Q. Which would move faster in thin layer chromatography?

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Q. In which type of chromatography, solvents of increasing polarity are passed through a column of silica gel?

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Q. Phosphatidylinositol, phosphatidylglycerol and phosphatidylserine are easily separated by __________

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Q. For the determination of fatty acid composition, transesterification is done in a warm aqueous solution of __________

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Q. A mixture of fatty acyl methyl esters are separated based on __________

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