Flame cell. flame cell. an excretory cell with a bunch of cilia that expel wastes to the outside; the action s of the cilia somewhat resemble a flickering flame, as in certain flatworms. Source: Noland, George B. 1983. General Biology, 11th Edition.
spay definition, meaning, what is spay: to remove the ovaries of a female animal: . Learn more.
Canine Spay : Spaying female dogs is one of the most common procedures performed in small animal veterinary medicine. To spay a dog refers to a surgery known in medical terminology as ovariohysterectomy. This word literally means removal of the ovaries and uterus.