In addition, poisonous chemicals, or other harmful substances can cause foodborne diseases if they are present in food. 1  More than 250 different foodborne diseases have been described. 2  Most of these diseases are infections, caused by a variety of bacteria, viruses, and parasites that can be foodborne.
Testosterone is an androgen and belongs in the lipid family. Testosterone is the primary male sex hormone, similar to how estrogen is the primary sex hormone in females. In females, testosterone is important to metabolic function. Women generally have about fifteen-to-twenty fold lower concentrations of testosterone than men do.
Difference between Estrogen, Testosterone and Progesterone. Estrogen functions as the primary sex hormone in women. This group of steroid composites is called so for their significance in the estrous cycle of women. These hormones help in the fertility of women and their ability to produce or have children. Testosterone on the other hand is the main steroid hormone of men. These testosterones come from the androgen group which is secreted in the testes of the male species, which are also used as anabolic steroids. Testosterone is present to almost all male species, both human and animals.