The thyroid drug Synthroid (levothyroxine sodium), as the name implies, is anything but natural. It is not bio-equivalent to the natural hormone thyroxine, but is instead a synthetic, hormone-like substance with very different properties.
Time Required: 12 to 18 months. Here's How: 1  Be a Canadian citizen, be of good character, be proficient in either English or French, and be at least 18 years old when you apply. 2  Get a Grade 12 diploma or equivalent, a valid Canadian driver's licence, and be ready to meet RCMP physical and medical requirements.
it takes approximatly 14 years to become a professional scientist depending on how long your taking the college classes. the most it has taken normal class taking students is â¦ 15 years. to become a basic scientist it only takes 6 years and 2 months Answer: People are generally done high school by 18.rom the day you get to boot camp it is 13 weeks. You can sign up to become a Marine while you are still a senior in High school. You can do this up to 1 year in advance even â¦ if you are 17, as long as you have parental consent.