 
			 
			MCQOPTIONS
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				This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Biochemistry knowledge and support exam preparation. Choose a topic below to get started.
| 1. | Which of the following does not contain glycerol? | 
| A. | Glycerophospholipids | 
| B. | Galactolipids | 
| C. | Sphingolipids | 
| D. | Triacylglycerols | 
| Answer» D. Triacylglycerols | |
| 2. | What is the head-group alcohol in plasmolegen and platelet-activating factor? | 
| A. | Alkene | 
| B. | Choline | 
| C. | Alkane | 
| D. | Acetic acid | 
| Answer» C. Alkane | |
| 3. | The backbone of phospholipids is __________ | 
| A. | L-glycerol 1-phosphate | 
| B. | L-glycerol 3-phosphate | 
| C. | D-glycerol 3-phosphate | 
| D. | sn-glycerol 1-phosphate | 
| Answer» C. D-glycerol 3-phosphate | |
| 4. | In which of the following glycerophospholipids two phosphatidic acids share single glycerol? | 
| A. | Cardiolipin | 
| B. | Phosphatidylserine | 
| C. | Phosphatidylinositol | 
| D. | Phosphatidylcholine | 
| Answer» B. Phosphatidylserine | |