Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test General Science Biology Human body
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
More than one of the above
5
None of the above