Which of the following statements is not true about metabolism?

The answer is D.

The basic metabolism depends on height, weight, age, sex and thyroid activity. Outside temperature and climatic conditions also influence significantly. Basal metabolism decreases with age from 2% to 3% per decade after adulthood. Children, on the other hand, have a basal metabolism that is twice as high as that of adults.

if your boyfriend is cheating on you, my best advice to you is to dump him, he's only going to drag you down. and if you do, don't fret there's plenty better that know how to treat a person right. i mean honestly, the whole point of a romantic relationship is love, and if you love someone you aren't going to cheat on them. i do believe in second chances, but why would he cheat in the first place? i personally feel that if someone cheats, they ruin any chance they wanted/had with you. i wish you the best of luck with this, hang in there.