Flora is plant life; fauna refers to animals. Fauna derives from the name of a Roman goddess, but the handiest way to remember flora and fauna is that flora sounds like flowers, which are part of the plant world, and fauna sounds like fawn, and fawns are part of the animal kingdom. Definitions of fauna.
The testes and ovaries, or gonads, are perhaps the most familiar endocrine glands. In males, testes produce sperm and secrete the male sex hormone testosterone; in females, ovaries produce eggs and the female hormone estrogen.It is these hormones that determine secondary sex characteristics like muscle mass and facial hair. They also help to orchestrate sperm production, menstruation and pregnancy.he testes and ovaries, or gonads, are perhaps the most familiar endocrine glands. In males, testes produce sperm and secrete the male sex hormone testosterone; in females, ovaries produce eggs and the female hormone estrogen.
TSH & Tg: Thyroid Stimulating Hormone (TSH) is the pituitary (master gland at the base of the brain) hormone that drives the thyroid gland to produce thyroid hormones and as a by-product, release Tg into the blood. TSH is believed to cause the growth of most thyroid tumors.hen a patient has TgAb detected, it is not unusual to see a temporary rise in the TgAb level during the first six months following radioiodine therapy. This may even be a sign of the effectiveness of the treatment. Usually, TgAb values return to the original value or below after six months.