Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test Environmental Studies Nutrition Vitamin
Your body needs vitamins and minerals because ______
1
They give the body energy
2
They help carry out metabolic reactions
3
They insulate the body organs
4
More than one of the above
5
None of the above