‘Micturition is an involuntary as well as a voluntary process.’ Ju

1.	‘Micturition is an involuntary as well as a voluntary process.’ Justify the statement.
Answer» The elimination of urine from the urinary bladder is called micturition. The gradual filling of the urinary bladder causes stretching. When the bladder is filled to its limit, the stretch receptors send impulses to the brain to excrete the urine. The initiation and inhibition of micturition is voluntary in adult but involuntary in children. Due to lack of nervous control the micturition in some humans become involuntary causing bed wetting.

‘Micturition is an involuntary as well as a voluntary process.’ Justify the statement.

Answer»

The elimination of urine from the urinary bladder is called micturition. The gradual filling of the urinary bladder causes stretching. When the bladder is filled to its limit, the stretch receptors send impulses to the brain to excrete the urine.

The initiation and inhibition of micturition is voluntary in adult but involuntary in children. Due to lack of nervous control the micturition in some humans become involuntary causing bed wetting.

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‘Micturition is an involuntary as well as a voluntary process.’ Justify the statement.

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