How does the urinary system work with the reproductive organs?

Hint: The urinary system is responsible for the urine formation, storing and elimination of toxins from the body while reproductive organs are responsible for the gametes formation and hormone regulation. It involves main hormones like testosterone, oestrogen for the maturation of gametes so that proper formation of fusion eggs can take place.

Complete answer:
The connection among the urinary and reproductive systems lies within the early fetal development of these structures and the anatomical places of the structures. The urinary and reproductive systems in human beings are made out of the same embryonic layer throughout fetal development.
The urinary and reproductive structures expand from the intermediate mesoderm layer. From this layer evolves the kidneys, gonads, Wolffian ducts and Müllerian ducts. The Wolffian ducts atrophy in women but go on to increase the seminal vesicles, vas deferens, epididymis and ejaculatory duct in men.
The Müllerian ducts form into the uterus, fallopian tubes and vagina in girls. The gonads come to be the testicles in men and the ovaries in girls. Later in development, after the kidneys have ascended into vicinity, the bladder is shaped from components of the Wolffian ducts and the endodermal cloaca.
The urethra is fashioned completely in girls and partly fashioned in men from the endodermal cloaca. The remainder of the male urethra develops from the external genitalia.

Note: In males, the urinary and reproductive structures barely overlap. The urethra in males has a dual purpose for each the removal of urine and the ejaculation of sperm. For girls, the urinary and reproductive structures are separated, although both the urethra and the vaginal commencing are placed inside the labia minora of the vagina. Urine is emitted from the lady via the urethra, which is positioned in the front of the vaginal opening.