Question:
The neural mechanism involved in passing out urine is:
The neural mechanism involved in passing out urine is:
Show Hint
Micturition reflex controls coordinated bladder emptying.
Updated On: Jun 20, 2026
- Relaxation of striated muscles of urinary bladder
- Contraction of urethral sphincter
- Micturition reflex
- Contraction of striated muscles urinary bladder
Show Solution
Verified By Collegedunia
The Correct Option is C
Solution and Explanation
Step 1: Understanding urination process.
Urine expulsion is a coordinated neural reflex involving bladder and sphincters.
Step 2: Role of micturition reflex.
Micturition reflex is controlled by spinal cord and brain centers.
Step 3: Muscle coordination.
Detrusor muscle contracts while sphincters relax during urination.
Step 4: Evaluating options.
Only micturition reflex describes full neural mechanism.
Step 5: Physiological reasoning.
Urination is not a single muscle action but a reflex process.
Step 6: Final conclusion.
Thus, correct answer is micturition reflex.
Urine expulsion is a coordinated neural reflex involving bladder and sphincters.
Step 2: Role of micturition reflex.
Micturition reflex is controlled by spinal cord and brain centers.
Step 3: Muscle coordination.
Detrusor muscle contracts while sphincters relax during urination.
Step 4: Evaluating options.
Only micturition reflex describes full neural mechanism.
Step 5: Physiological reasoning.
Urination is not a single muscle action but a reflex process.
Step 6: Final conclusion.
Thus, correct answer is micturition reflex.
Was this answer helpful?
0
0
Top AP EAPCET Biology Questions
- In which group of algae are food materials stored in pyrenoids?
- Which plant hormone is responsible for apical dominance?
- The genetic material in bacteriophages is:
- Which of the following is the structural and functional unit of the kidney?
- Which of the following organisms exhibits alternation of generations?
View More Questions
Top AP EAPCET Biomolecules Questions
- Lecithin is a:
- _ _ _ _ element is a component of Ferredoxin:
- NADP is converted into NADPH_2 in:
- The end product of EMP pathway is:
- Match the following based on their function:
View More Questions
Top AP EAPCET Questions
- A body is projected from the ground at an angle of $\tan^{-1} \left( \frac{8}{7}\right)$ with the horizontal. The ratio of the maximum height attained by it to its range is
- The four quantum numbers of the valence electron of potassium are :
- A lens forms real and virtual images of an object, when the object is at $u_{1}$ and $u_{2}$ distances respectively. If the size of the virtual image is double that of the real image, then the focal length of the lens is (take, the magnification of the real image as $m$ )
- Two spheres $P$ and $Q$, each of mass $200\, g$ are attached to a string of length one metre as shown in the figure. The string and the spheres are then whirled in a horizontal circle about $O$ at a constant angular speed. The ratio of the tension in the string between $P$ and $Q$ to that of between $P$ and $O$ is $(P$ is at mid-point of the line joining $O$ and $Q$ )
- The volume of $0.02\, M$ acidified permanganate solution required for complete reaction of $60\, mL$ of $0.01\, MI^{-}$ ion solution to form $I_2$ in $mL$ is
View More Questions