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.
Third, youâll have to apply for admission as a candidate to the training program of the surgical department of a medical school. The admission criteria for a trainee as a general surgeon are strict and competition is usually fierce.remed degree 4 years, then medical school another 4 years followed by residency â your training after med school. Surgical residency varies from 5 â 7 years, and you can add more time on if you want to practice a surgical super/sub-specialty.