As with most drums and the differences, the choice between a doumbek and a darbuka drum is a personal one. Both drums are perfect for any type of halfa or belly dance event, and they also blend well with the djembes and bongos in a drum circle. drums. drumming.
Definition of 'testosterone'. testosterone. Testosterone is a hormone found in men and male animals, which can also be produced artificially. It is thought to be responsible for the male sexual instinct and other male characteristics. COBUILD Advanced English Dictionary.
Testosterone is a steroid hormone from the androgen group and is found in humans and other vertebrates. In humans and other mammals, testosterone is secreted primarily by the testicles of males and, to a lesser extent, the ovaries of females. Small amounts are also secreted by the adrenal glands.It is the principal male sex hormone and an anabolic steroid.he amount of testosterone synthesized is regulated by the hypothalamicâpituitaryâtesticular axis (see figure to the right). When testosterone levels are low, gonadotropin-releasing hormone (GnRH) is released by the hypothalamus, which in turn stimulates the pituitary gland to release FSH and LH.