Which of the following are the parts of Human excretory system?
a. Kidney
b. Urinary Bladder
c. Urethra
d. Liver
1
a, b and c
2
b, c and d
3
a, b and d
4
All of the above
Which of the following are the parts of Human excretory system?
a. Kidney
b. Urinary Bladder
c. Urethra
d. Liver