How to Become a Veterinary Technician. Four Parts:Having What it TakesGetting CertifiedGoing on the JobSample ResumÃ© and Cover LetterCommunity Q&A. The job opportunities for veterinary technicians are projected to grow 30% from 2012 to 2022 and they make an average of $30,290 per year.
sperm 1. n. pl. sperm or sperms. 1. A male gamete, such as a spermatozoon of an animal or one of the cells or nuclei produced by a pollen grain of a plant.Also called sperm cell.perm 1. n. pl. sperm or sperms. 1. A male gamete, such as a spermatozoon of an animal or one of the cells or nuclei produced by a pollen grain of a plant. Also called sperm cell. 2. Semen. [Middle English.
The well-ingrained persona of a healthy sperm is one with a smooth oval head and a long somewhat ungulating tail. Turns out guys, most of your sperm are not so photogenic. [W]ith fairly generous criteria, (like normal means one oval head with one tail,) only about a third of a man's sperm look normal. That means, for most men, most of their sperm are funny looking, writes Dr. Craig Niederberger on his male fertility blog called Male Health. Defects to sperm can occur in any of the sex cell's three parts: the head, midpiece (the neck) or the tail, or a combination of these. For instance, a defective sperm could have double heads, small or oversized head, a bent neck, thin midpiece, a tail that's bent, broken or coiled, or multiple tails.