- 1(current)
Q. No.Urination will be caused by simultaneous:
| 1. | contraction of smooth muscle of bladder and relaxation of urethral sphincter |
| 2. | relaxation of smooth muscle of bladder and contraction of urethral sphincter |
| 3. | contraction of smooth muscle of bladder and urethral sphincter |
| 4. | relaxation of smooth muscle of bladder and urethral sphincter |
Subtopic: Micturition Reflex |
88%
Level 1: 80%+
Hints
The presence of which of the following in urine would be abnormal?
| 1. | sodium | 2. | glucose |
| 3. | urea | 4. | creatinine |
Subtopic: Micturition Reflex | Disorders of Excretory System |
78%
Level 2: 60%+
Hints
Given below is a diagram showing the functioning of the micturition reflex in humans. Identify the correct statements:
| I: | The region designated as ‘X’ in the diagram is the sacral region of the spinal cord. |
| II: | Motor signals from the spinal cord lead to relaxation of the muscle in the wall of the urinary bladder and constriction of the urinary sphincter. |
| 1. | Only I | 2. | Only II |
| 3. | Both I and II | 4. | Neither I nor II |
Subtopic: Micturition Reflex |
53%
Level 3: 35%-60%
Hints
- 1(current)
Q. No.
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