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.
You may REALLY REALLY REALLY WANT to be a marine biologist. If you are lucky you live at the shore. When you turn about 15 you might be able to work in some way or other at a marine laboratory. Your high school science teacher may be able to get you in touch with a scientist at a local marine lab.