MCQOPTIONS
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MCQOPTIONS
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 blood group individuals have galactose? |
| A. | A |
| B. | B |
| C. | AB |
| D. | O |
| Answer» C. AB | |
| 2. |
The protein core of proteoglycan is rich in ___________ |
| A. | Serine and threonine |
| B. | Serine and methionine |
| C. | Threonine and methionine |
| D. | Alanine and serine |
| Answer» B. Serine and methionine | |
| 3. |
In cell membranes, carbohydrates in glycoproteins or glycolipids are oriented? |
| A. | Towards outside |
| B. | Towards inside |
| C. | Towards outside and inside |
| D. | Randomly distributed |
| Answer» B. Towards inside | |
| 4. |
Which of the following statements is false about proteoglycans? |
| A. | They hold less amount of water |
| B. | Chondroitin sulfate is a proteoglycan |
| C. | They possess charge |
| D. | They are made of amino acids and sugars |
| Answer» B. Chondroitin sulfate is a proteoglycan | |