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.
Since a degree in marine biology allows a person to gain a lot of knowledge when it comes to marine biology, it becomes easy to understand that the educational qualifications for taking up a marine biologist education involve a lot of subjects and lot of steadfastness and dedication for an individual to not only complete the necessary educational qualifications but also come out as a professional and dedicated marine biologist.