Question

Which of the following statements are true about urinary bladder? (There may be more than one correct option) 1)The urinary bladder is a muscular organ 2)The expansion of urinary bladder leads to the passing out of urine from the body 3)Two ureters from each kidney carry urine to the urinary bladder. 4)The contraction of the urinary bladder is under voluntary control

Answer 1

Answer:  1 correct 2 correct (relaxation of muscles) 3 correct 4 partially correct (as the internal urethral sphincter relaxes, allowing for urine to pass out of the bladder into the urethra both of these reactions are involuntary. but the external urethral sphincter is voluntary.)

Answer 2

Answer:

Explanation:

1:true

2:false

3:true

4:true