Like Father, Like Son; Like Mother, like Daughter?

I read that children emulate both good and bad health habits. Teens whose parents smoke will have a tendency to smoke while kids whose parents exercise will develop the habit of exercising as well. I have read and also mentioned in our RRL on our undergraduate thesis that parents are the models of their children.
In the Journal of Health and Social Behaviour, research result show that parents influence on teens follow gender lines, boys emulate their Dad and mothers emulated by daughters.
In the aspect of health routines/ habits, what do you think have you acquired/ learned from your parents?