Asolution tested in the laboratory shows ph 14. which of the following statements best describes this solution?

so let's just broaden our understanding about the pH scale, The pH scale tells you the level of acidity of a substance. 7 is neutral, and any number under 7 is an acid, and anything greater than 7 is a base. the farther the number is away from 7, the stronger an acid or base is. for example, a substance with a pH of 14 would be a very strong base. Your answer is practically in this short paragraph. Hope this helped.

My pigs teeth have already came in years ago, with my first molars, and my second molars are pretty much in. my wisdom teeth will be unable to come in, but i'm getting those out on monday.

Mitochondria produce atp, a high energy compound. atp is used for all sorts of enzyme-mediated reactions, such as making proteins/nucleotides/etc, certain compounds cross the cell membrane, muscles move, etc.  without this source of energy, a cell will die. it will not be able to repair itself, defend against pathogens, etc.