Coils,supercoils,chromosome,nucleosome,DNA double helix.
If most of my cooking equipment is copper and my utensils are silver, I will not want to use a sanitizer that contain CHLORINE. This is because, chlorine in the sanitizer will react with the silver of the utensils to form a black layer of silver chloride on the utensils. Also, chlorine will react with the copper of the cooking equipment to form a cloud of copper ll chloride which will dissolve when it comes in contact with water forming a blue green solution.<span />
Humans can meet their current future energy needs while minimising their impact on obtaining and using energy recourses, would be to create or find new substitutes that work just as well as the current energy source. coal for example is one of the main fuels we use, but it’s non-renewable. Finding a non-harmful gas, or new resource to use for energy would be the best way.
hope this helps!