It normally takes 20 â 30 minutes for the eyes to dilate. It then just takes 5 - 10 minutes for the doctors to examine them. The pupils will remain larger than normal for 4 â 6 hours causing increased light sensitivity but vision is back to normal usually within the hour.t then just takes 5 - 10 minutes for the doctors to examine them. The pupils will remain larger than normal for 4 â 6 hours causing increased light sensitivity but vision is back to normal usually within the hour.
Font Size. A. A. A. The purpose of the organs of the male reproductive system is to perform the following functions: 1  To produce, maintain, and transport sperm (the male reproductive cells) and protective fluid (semen).2  To discharge sperm within the female reproductive tract during sex.ont Size. A. A. A. The purpose of the organs of the male reproductive system is to perform the following functions: 1  To produce, maintain, and transport sperm (the male reproductive cells) and protective fluid (semen).
Function of the prostate gland. As part of the male reproductive system, the prostate glandâs main purpose is to secrete a slightly alkaline fluid that forms part of the seminal fluid. This is the fluid that carries sperm. During male climax (orgasm), the muscular glands of the prostate help to propel the prostate fluid, in addition to sperm that was made in the testicles, into the urethra.