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.
It is stored in small amounts in your bone marrow, organs, central nervous system and muscles. In men, essential fat is approximately 3% of body weight. Women, however, have a higher percentage of essential fat â about 12%.This is because their essential fat also includes some sex-specific fat found in the breasts, pelvis, hips and thighs.emember that 3% the amount of body fat considered to be essential for men. Based on current information, a woman must have a minimum percent body fat of 13-17% for regular menstruation. If a woman's percent body fat is too low, her periods may stop and she may experience infertility.