Eli5 why do some of us have fast metabolism? In this respect, why is the body constitution different for each?
In: Biology
There is variability between individuals for many enzymes, hormones (and their receptors), and other chemical processes in your body.
Some of these variations work faster, more efficiently, or otherwise “better” than others.
These differences add up to a wide range of metabolic rates, and likelihood to put on fat/muscle etc.
Latest Answers