Which of these is NOT an aspect of the micturition reflex arc?

It is stimulated by mechanoreceptors.

The diameter of the urethra increases.

CNS processing occurs in the sacral cord.

The effector is the detrusor muscle.

Expert Solution

Among the following option (B) option i.e THE DIAMETER OF THE URETHRA INCREASES is not an aspect of micturation reflex .

Because in the micturation reflex there is a dialation or streching of the urinary bladder occurs not urethra it involves contraction of detrusor muscle , stimulation by mechanoreceptors & the Cns processing in sacral cord.

Sydney Mullin answered 2 years ago

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