Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test General Science Biology Human body
The total volume of blood in a normal adult human being is?
1
5 6 liters
2
3 4 liters
3
8 10 liters
4
More than one of the above
5
None of the above