Abiotic factors in a lake ecosystem include non-living components such as light, temperature, pH of the water and oxygen content. Biotic factors include living components of a lake such as bacteria, phytoplanktons, aquatic plants, zooplankton, crustaceans, molluscs, insects, fish and other vertebrates. Continue Reading.
To become a surgical tech, it's usually only a year. I believe it's a certificate program, not a degree. And I recommend that if you know you want to be in the OR and you want to assist with surgery, go for the surgical tech. Nurses have pretty much been phased out from actually assisting the surgeon.
surgical technologist training requirements surgical tech training involves either a 24 month program for an associate degree or a shorter program for a certificate or diploma training can be found at career and junior colleges technical schools or medical training colleges after graduation most surgical techs take a certification exam to become certified by the liaison council on certification for the surgical technologist lccst