No. Maybe if over simplifying. When you look at introvert vs extrovert in psychological(jungian more specifically) terms, a lot of it has to do with so much more.
Heres the first article that comes up when you google "introvert extrovert"....opens with your definition and then explains further. I didn't read the whole article but if you look up Dr dario di nardi he also shows how different personality types brains fire differently.
https://www.fastcompany.com/3016031/...or-your-career