Urinary tract infections (UTIs) are rare in adult males younger than 50 years but increase in incidence thereafter. Causes of adult male UTIs include prostatitis, epididymitis, orchitis, pyelonephritis, cystitis, urethritis, and urinary catheters.
Definition: Gametes are reproductive cells (sex cells) that unite during sexual reproduction to form a new cell called a zygote. Male gametes are sperm and female gametes are ova (eggs). In seed bearing plants, p ollen is the male sperm producing gametophyte. Female gametes are contained within the plant ovary.
Wiktionary(0.00 / 0 votes)Rate this definition: - 1 ette(Suffix) Used to form nouns meaning a smaller form of something. cigarette, kitchenette, diskette. - 2 ette(Suffix) Used to form nouns meaning the female equivalent of. majorette, bachelorette.