Would a man and woman have the same BAC if they weighed the same?

No, a man and woman would typically not have the same blood alcohol concentration (BAC) even if they weighed the same. This difference is largely due to physiological factors, such as body composition and metabolism. Women generally have a higher percentage of body fat and lower percentage of water compared to men, leading to a higher BAC when consuming the same amount of alcohol. Additionally, hormonal and enzymatic differences can also influence alcohol absorption and metabolism.