MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
This section includes 7 Mcqs, each offering curated multiple-choice questions to sharpen your Drug Biotechnology knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Cimetidine is an H1 receptor antagonist. |
| A. | True |
| B. | False |
| Answer» C. | |
| 2. |
Inhibition of H+, K+-ATPase blocks both basal and stimulated acid secretion. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 3. |
How hormonal regulation of gastric acid is done? |
| A. | Acetylcholine |
| B. | Gastrin |
| C. | Histamine |
| D. | CNS |
| Answer» C. Histamine | |
| 4. |
How neuronal regulation of gastric acid is done? |
| A. | Acetylcholine |
| B. | Gastrin |
| C. | Histamine |
| D. | CNS |
| Answer» B. Gastrin | |
| 5. |
Which cells are also known as chief cells? |
| A. | Parietal cells |
| B. | Mucous neck cells |
| C. | Peptic cells |
| D. | Superficial epithelial cells |
| Answer» D. Superficial epithelial cells | |
| 6. |
How to diagnose infection by H. pylori? |
| A. | Histology and culture |
| B. | Antibody test |
| C. | Urease CLO test |
| D. | Antibody test, Urease CLO test, Histology and culture |
| Answer» E. | |
| 7. |
Which enzyme of H. pyloric helps it to grow in the acidic medium of the stomach? |
| A. | Urease |
| B. | Amylase |
| C. | Protease |
| D. | Acid Hydrolases |
| Answer» B. Amylase | |