Urge for urination starts as bladder comes to have urine upto _______

200-300 ml

No worries! We‘ve got your back. Try BYJU‘S free classes today!

300-400 ml

No worries! We‘ve got your back. Try BYJU‘S free classes today!

400-450 ml

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

450-550 ml

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is C 400-450 ml
The urinary bladder is a muscular sac. When it is empty, it is about the size and shape of a pear. The bladder stores urine, allowing urination to be infrequent and can be controlled. Urge for urination starts as bladder comes to have urine 400-450 ml. In response, the stretch receptors on the walls of the bladder send signals to the CNS. The CNS passes on motor messages to initiate the contraction of smooth muscles of the bladder and simultaneous relaxation of the urethral sphincter causing the release of urine.
So, the correct answer is '400-450 ml'.

Suggest Corrections

Similar questions

Scores	200-250	250-300	300-350	350-400	400-450	450-500	500-550	550-600
No. of candidates	30	15	45	20	25	40	10	15

200

332

x

y

Class	$100 - 150$	$150 - 200$	$200 - 250$	$250 - 300$	$300 - 350$	$350 - 400$	$400 - 450$	$400 - 450$	$500 - 550$
Frequency	$4$	$8$	$x$	$42$	$50$	$y$	$32$	$6$	$4$

Electricity bill ( $R s$ )	$0 - 200$	$200 - 400$	$400 - 600$	$600 - 800$	$800 - 1000$
Families	$240$	$300$	$450$	$350$	$160$

H_{2} S O_{4}

H_{2} S O_{4} ?

Join BYJU'S Learning Program