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This section includes 13 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 is a storage form of lipid? |
A. | Glycolipid |
B. | Phospholipid |
C. | Sufolipid |
D. | Triacyl glycerol |
Answer» E. | |
2. |
The number of milligrams of KOH required to neutralize the free and combined fatty acid in one gram of a given fat is called __________ |
A. | Saponification number |
B. | Iodine number |
C. | Acid number |
D. | Polenske number |
Answer» B. Iodine number | |
3. |
Out of the following, which is not an essential amino acid? |
A. | Linolic acid |
B. | Linolenic acid |
C. | Arachidic acid |
D. | Arachidonic acid |
Answer» D. Arachidonic acid | |
4. |
THE_NUMBER_OF_MILLIGRAMS_OF_KOH_REQUIRED_TO_NEUTRALIZE_THE_FREE_AND_COMBINED_FATTY_ACID_IN_ONE_GRAM_OF_A_GIVEN_FAT_IS_CALLED?$ |
A. | Saponification number |
B. | Iodine number |
C. | Acid number |
D. | Polenske number |
Answer» B. Iodine number | |
5. |
Which_of_the_following_is_a_storage_form_of_lipid? |
A. | Glycolipid |
B. | Phospholipid |
C. | Sufolipid |
D. | Triacyl glycerol |
Answer» E. | |
6. |
Out of the following, which is not an essential amino acid? |
A. | Linolic acid |
B. | Linolenic acid |
C. | Arachidic acid |
D. | Arachidonic acid |
Answer» D. Arachidonic acid | |
7. |
Which of the following is a hydroxyl fatty acid? |
A. | Linoleic acid |
B. | Palmitic acid |
C. | Linolenic acid |
D. | Cerebronic acid |
Answer» E. | |
8. |
Which of the following fatty acid has 16 carbon atoms? |
A. | Linolenic acid |
B. | Oleic acid |
C. | Palmitic acid |
D. | Stearic acid |
Answer» D. Stearic acid | |
9. |
Which of the following is false about fatty acids? |
A. | Melting point of fatty acids decreases with increase in degree of saturation |
B. | Lipids in tissues that are subjected to cooling are more unsaturated |
C. | Naturally occurring unsaturated long-chain fatty acids are nearly Trans-configuration |
D. | The membrane lipids contain mostly unsaturated fatty acids |
Answer» D. The membrane lipids contain mostly unsaturated fatty acids | |
10. |
Out of the following which is not a source of glycerol? |
A. | Adipolysis |
B. | Glycolysis |
C. | Glycogenolysis |
D. | Diet |
Answer» D. Diet | |
11. |
Which of the following fatty acid has the least melting point? |
A. | Palmitic acid |
B. | Stearic acid |
C. | Arachidonic acid |
D. | Timnodonic acid |
Answer» E. | |
12. |
Which of the following is a polar derivative of cholesterol? |
A. | Bile salt |
B. | Oestrogen |
C. | Vitamin D |
D. | Progesterone |
Answer» B. Oestrogen | |
13. |
Which of the following is an essential fatty acid? |
A. | Linolenic |
B. | Palmitic |
C. | Oleic |
D. | Stearic |
Answer» B. Palmitic | |