Norfloxacin is a fluoroquinolone antibiotic used for the treatment of intestinal bacterial overgrowth. Norflaxacin works by killing sensitive bacteria, thus effectively stopping the bacterial growth.
spermatic cord - a structure resembling a cord that suspends the testis within the scrotum and contains the vas deferens and other vessels and nerves. funiculus - any of several body structure resembling a cord.
The tail of the sperm-the flagellum-confers motility upon the sperm, and has three principal components: 1  a central skeleton constructed of 11 microtubules collectively termed the axoneme and similar to the equivalent structure found in cilia. 2  a thin cell membrane covering the axoneme.