Micturition Physiology — MCQs

The reflex originating from the Golgi tendon organ to relax the responding muscle is a

An elderly female presented with dribbling of urine only on coughing and straining. What type of urinary incontinence is she suffering from

Stimulation of the nerves of the pelvic parasympathetic plexus results in:

Pine-tree bladder is a sign of.

Which of the following statements is true regarding the given cystometrogram?

A ventrolateral cordotomy is performed to produce relief of pain from the right leg. It is effective because it interrupts the

Pacinian corpuscle is stimulated by which of the following?

In the following Pressure-Volume curve of the bladder, what is the physiological basis for the segment labeled 1b?

Which structure in the nephron functions as the counter-current multiplier to help concentrate urine?

In a graph of glomerular filterability vs. effective molecular radius, if X and Y are two molecules, which statement is correct? 1. Y has more filterability than X 2. Y has more filterability than Z 3. X has less filterability than Y 4. X represents positively charged molecules