Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test General Science Biology Human body
Which of the following is a disease caused by drinking contaiminated water?
1
Scurvy
2
Cholera
3
Rickets
4
More than one of the above
5
None of the above