41.   An awesome showcase of live seafood greet visitors at the entrance, goodenough for an impromptu lesson in marine biology.

42.   ANO NUEVO, California -- Elephant seals have rebounded from near-extinction and are turning marine biology upside down.

43.   But in Aurora Colo., science teacher Anne Tweed said her marine biology and environmental science classes were interrupted by five days of exams in math and reading.

44.   Elephant seals, the mysterious two-ton bellowing giants of the seal family, have rebounded from near-extinction and are turning marine biology upside down.

45.   If you are interested in marine biology, you might want to have a look at this site.

46.   In Aurora Colo., science teacher Anne Tweed said her marine biology and environmental science classes were interrupted by five days of exams in math and reading.

47.   That was the case with Elizabeth Rousek, who transferred to College of the Atlantic to prepare for a career in marine biology.

48.   The course will be open to third- and fourth-year university students who have already go a grounding in ecology and marine invertebrate biology.

49.   Tuoi Tre revealed the industrial waste contained chemical oxidants hazardous to marine biology.

50.   The experiment is being conducted by the marine biology division of the Tunisian National Institute for Science and Technology.