Rockin' Aerobics. The sports on offer include: short tennis, badminton, table tennis, swimming, aquatic aerobics, computerised dance mat sessions, aerobics, football, cricket, running, walking, studio cycling, zumba, boccia and indoor bowls.
Ureters are the muscular tubes that lead from each of the kidneys to the urinary bladder. Each ureter is typically quite small. In an average adult, the ureters are about 3 millimeters (0.12 inches) in diameter. They may also be up to 30 millimeters (1.18 inches) long.
Ureters carry urine from the kidneys to the bladder, and the bladder empties through the urethra. In the female, the bladder lies against the uterus and vagina; and in the male, against the rectum. The bladder has a moist mucosal inner lining that resists absorption, so the bladder doesn't leak urine.