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Q. No.Phospholipids are an essential component of cell membranes. Which of the following is an example of a phospholipid?
1. Lecithin
2. Glycine
3. Palmitic acid
4. Cholesterol
1. Lecithin
2. Glycine
3. Palmitic acid
4. Cholesterol
Subtopic: Â Element Analysis |Â Lipids: Fatty Acids |
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Level 1: 80%+
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Which of the following statements about fatty acids is true?
| 1. | Saturated fatty acids contain one or more double bonds. |
| 2. | Unsaturated fatty acids lack double bonds. |
| 3. | Fatty acids with a carboxyl group attached to an R group are water-soluble. |
| 4. | Palmitic acid has 16 carbons, including the carboxyl carbon. |
Subtopic: Â Lipids: Fatty Acids |
 91%
Level 1: 80%+
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Consider the given two statements:
1. Only I is correct
2. Only II is correct
3. Both I and II are correct
4. Both I and II are incorrect
| I: | Palmitic acid has 16 carbon atoms including carboxyl carbon. |
| II: | Arachidonic acid has 20 carbon atoms including the carboxyl carbon. |
1. Only I is correct
2. Only II is correct
3. Both I and II are correct
4. Both I and II are incorrect
Subtopic: Â Lipids: Fatty Acids |
 90%
Level 1: 80%+
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- 1(current)
Q. No.
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