The ability to reproduce sexually or asexually
The law of conservation of charge states that electric charge can neither be created nor destroyed. In a closed system, the amount of charge remains the same. When something changes its charge it doesn't create charge but transfers it.
<span>As a vitamin classification:
There are vitamin A (skincare and eye cells) ,C (immunity),D(bones and skin care),E(immunity),K, and B1,B2,B3,B6,B12(nervous system)</span>
The correct answer is b, A and B