Third, a sample of an applicant's writing, produced under controlled conditions, is a potentially useful indication of that person's writing ability. Fourth, the writing sample can serve as an independent check on other writing submitted by applicants as part of the admission process.
The correct answer is: ejaculatory duct. The ejaculatory duct is a duct which courses through the prostate gland and contains only semen. Remember, semen is the combination of sperm from the ductus deferens, seminal fluid from the seminal vesicle, and secretions of the prostate gland.The ejaculatory duct is formed by the union of the duct of the seminal vesicle and the ampulla of the ductus deferens, and it is the site where sperm and seminal fluid mix.The prostatic urethra is also contained in the prostate gland, and it carries semen, but it also carries urine out of the bladder.emember, semen is the combination of sperm from the ductus deferens, seminal fluid from the seminal vesicle, and secretions of the prostate gland. The ejaculatory duct is formed by the union of the duct of the seminal vesicle and the ampulla of the ductus deferens, and it is the site where sperm and seminal fluid mix.
The prostate gland makes semen. It is stored in two glands attached to the prostate, the seminal vesicles. When a man ejaculates, semen mixes with sperm that have come up from the testicles through two tubes called the vas deferens.The semen is then expelled into the urethra and out the penis.t is part of the male reproductive (genital) tract as well as part of the urinary tract. Proper functioning of the prostate is important to bladder control and sexual function. Urine is made in the kidneys, stored in the bladder until it gets full and then is eliminated out the urethra to the tip of the penis.