2. something that holds up progress, esp of a manufacturing process. 3. (Pop Music) music. a. the broken-off neck of a bottle placed over a finger and used to produce a buzzing effect in a style of guitar-playing originally part of the American blues tradition. b. the style of guitar playing using a bottleneck.
How long does it take to become a marine biologist? Marine biologists must complete at least a bachelorâs degree, which takes about four years. Marine biologists who pursue masterâs degrees may take an additional two to three years to complete their education, and earning a PhD will take up to six years more.
To become a marine biologist, you will likely need at least a bachelor's degree, and possibly graduate work, such as a master's or Ph.D. degree. Since marine biology jobs are competitive, it will usually be easier to get a position if you have gained relevant experience during high school or college.he salary of a marine biologist depends upon their exact position, their experience and qualifications, where they work, and what they are doing. It can range from a volunteer experience as an unpaid intern to an actual salary of about $35,000-$110,000 per year. More Â».