hi! i am a little older than you and i way around the same weight as you. At your age you shouldn't have to be worrying about your weight. But I will still recommend
Explanation:
You should get involved in more sports. For example, i play tennis, soccer and basketball. I am vegetarian so my diet is kind of healthy but i sill like to eat sweets lol. Either way running daily would also help a lot and drinking lots of water. :)
BAL is blood alcohol level. BAC will normally be higher in a person with more body fat. So the answer to your question would be, as body fat decreases, the increasing rate of BAL DECREASES.
Must be remembered that flexion at the knee results in moving the lower leg posteriorly, unlike the upper limb where flexion of the elbow results in anterior movement of the forearm.