Rhinelander public schools spend $12,836 per student. The average school expenditure in the U.S. is $12,383. There are about 14.9 students per teacher in Rhinelander.
Ductus Deferens. The ductus deferens, also known as the vas deferens, is a tiny muscular tube in the male reproductive system that carries sperm from the epididymis to the ejaculatory duct.he ductus deferens serves dual functions in the male reproductive system: 1  Transporting sperm from the testes to the ejaculatory duct and urethra. 2  Storing sperm until it is ready to be ejaculated.
ramus. [rÄâ²mÉs] pl. rami. Etymology: L, branch. a small branchlike structure extending from a larger one or dividing into two or more parts, such as a branch of a nerve or artery or one of the rami of the blood vessel or nerve.amus (rÄÂ´mÉs) , n 1. a branch of an artery, nerve, or vein. In the. Basle Nomina Anatomica terminology, the term ramus is given to a primary division of a nerve or blood vessel.