MCQOPTIONS
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MCQOPTIONS
This section includes 15 Mcqs, each offering curated multiple-choice questions to sharpen your Biology knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which of the following mineral is not involved in the formation of renal calculi? |
| A. | Calcium oxalate |
| B. | Calcium carbonate |
| C. | Uric acid |
| D. | Urea |
| Answer» E. | |
| 2. |
Which of the following is not a symptom of diabetes mellitus? |
| A. | Ketonuria |
| B. | Glycosuria |
| C. | Renal calculi |
| D. | Polyphagia |
| Answer» D. Polyphagia | |
| 3. |
Which of the following is the term given to the condition of RBCs in urine? |
| A. | Haematuria |
| B. | Pyuria |
| C. | Haemoglobinuria |
| D. | Proteinuria |
| Answer» B. Pyuria | |
| 4. |
What is the inflammation of the glomeruli of the kidney referred to? |
| A. | Cystitis |
| B. | Nephritis |
| C. | Glomerulonephritis |
| D. | Pyelonephritis |
| Answer» D. Pyelonephritis | |
| 5. |
Kidney transplantation is the ultimate method in the correction of acute renal failures. |
| A. | True |
| B. | False |
| Answer» C. | |
| 6. |
What is the significance of the porous nature of the cellophane membrane? |
| A. | It does not allow the movement of molecules |
| B. | It does not allow the movement of water |
| C. | It allows the molecules based on their concentration gradient |
| D. | It allows only water molecules |
| Answer» D. It allows only water molecules | |
| 7. |
The dialysing fluid has all of the following except? |
| A. | Nitrogenous wastes |
| B. | Proteins |
| C. | Electrolytes |
| D. | Glucose |
| Answer» B. Proteins | |
| 8. |
What is haemodialysis? |
| A. | Removal of ammonia in the blood by artificial means |
| B. | Removal of potassium ions in the blood by artificial means |
| C. | Removal of sodium ions in the blood by artificial means |
| D. | Removal of urea in the blood by artificial means |
| Answer» E. | |
| 9. |
What is uraemia? |
| A. | Accumulation of sodium ions in the blood |
| B. | Accumulation of potassium ions in the blood |
| C. | Accumulation of urea in the blood |
| D. | Accumulation of ammonia in the blood |
| Answer» D. Accumulation of ammonia in the blood | |
| 10. |
The presence of ketone bodies is an indication of which of the following diseases? |
| A. | Diabetes mellitus |
| B. | Diabetes insipidus |
| C. | High blood cholesterol |
| D. | Liver Cirrhosis |
| Answer» B. Diabetes insipidus | |
| 11. |
The urine formed is brownish. |
| A. | True |
| B. | False |
| Answer» C. | |
| 12. |
What is the process of excreting urine known as? |
| A. | Diuresis |
| B. | Polyuria |
| C. | Defaecation |
| D. | Micturition |
| Answer» E. | |
| 13. |
Which of the following sphincters cause the release of the urine? |
| A. | Cardiac sphincter |
| B. | Pyloric sphincter |
| C. | Urethral sphincter |
| D. | Oesophageal sphincter |
| Answer» D. Oesophageal sphincter | |
| 14. |
Which of the following initiates the voluntary signal given by CNS? |
| A. | Loosening of stretch receptors in the urinary bladder |
| B. | Stretching of the urinary bladder |
| C. | Movement of the urinary bladder |
| D. | Movement of urethra |
| Answer» C. Movement of the urinary bladder | |
| 15. |
Urine is stored in the urinary bladder until which of the following? |
| A. | A voluntary signal from the CNS |
| B. | An involuntary signal from the CNS |
| C. | A voluntary signal from the ANS |
| D. | An involuntary signal from the ANS |
| Answer» B. An involuntary signal from the CNS | |