Ovarian failure: Ovarian failure causes elevated fsh and lh, ovarian falure is mostly due to genetic or immune causes - although we do not know or understand all the possible reasons. ... Read more Dr. Gerard Honore Dr. Honore
Organ pipes are generally made out of either metal or wood. Very rarely, glass, porcelain, plastic, paper, Papier-mÃ¢chÃ©, or even stone pipes may be seen. A historical organ in the Philippines has pipes made exclusively of bamboo. Metal pipes are usually made of lead; for increased rigidity it is alloyed with tin along with trace amounts of antimony and copper.
About Saxophones. The material that a saxophone is made out of is brass. The saxophone was made by Adolphe Sax in 1840, and was meant to fill the tonal gap between low brass instruments like the euphonium and tuba and the higher-pitched brass instruments like the trumpet and French horn.bout Saxophones. The material that a saxophone is made out of is brass. The saxophone was made by Adolphe Sax in 1840, and was meant to fill the tonal gap between low brass instruments like the euphonium and tuba and the higher-pitched brass instruments like the trumpet and French horn.