The best-known member of the genus Atropa is Deadly Nightshade (A. belladonna) - the poisonous plant par excellence in the minds of many.
According to ACE's standards, it is normal for female athletes to have between 14 and 20 percent body fat, for fit women to fall between 21 and 24 percent and for average women to have between 25 and 31 percent body fat.
As a guide, the average recommended percentage of body fat for women should be 18-25% and for men 10-15%. There are two main types of body fat: essential and non-essential. Essential body fat is vital fat mass you cannot lose and it's 11-13% for women and 2-5% for men.