The elements of the periodic table sorted by name in an alphabetical list. Click on any element's name for further chemical properties, environmental data or health effects. This list contains the 118 elements of chemistry.
Structures of the male reproductive system include testes, accessory glands, penis, semen, and hormones. Testes. The testes are located outside the abdominal cavity, suspended in a sac called the scrotum, which is between the thighs. Each of the two testis (singular) is surrounded by a tough fibrous connective tissue capsule. The word for the testes originated in the Greek and so named for its oval shape â orchis.
View Full Document. It is necessary for the testes to be kept below body temperature for abundant, viable sperm formation. True ï· A scrotal muscle that contracts in response to cold environmental temperature is the cremaster. True ï· Which of these male accessory ducts transports both sperm cells and urine? urethra.