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    biologist

    US /baɪˈɑːlədʒɪst/

    ・

    UK /baɪˈɒlədʒɪst/

    A2
    n. (c.)Countable NounA scientist who studies living things
    A biologist came into our science class to explain how bees make honey

    Video subtitles

    What is the impact of lithium mining? | BBC News

    08:19What is the impact of lithium mining? | BBC News
    • Faviola is a local biologist at the Los Flamencos National Reserve here.

      Faviola is a local biologist at the Los Flamencos National Reserve here.

    • Fabiola is a local biologist at the Los Flamencos National Reserve here.

      Fabiola is a local biologist at the Los Flamencos National Reserve here.

    B1

    What the Heck Is a Nudibranch? with Marine Biologist Jessica Goodheart

    05:41What the Heck Is a Nudibranch? with Marine Biologist Jessica Goodheart
    • But that's part of what's exciting about being a biologist.

      But that's part of what's exciting about being a biologist.

    • But that's part of what's exciting about being a biologist.

      But that's part of what's exciting about being a biologist.

    B1

    Would we even recognize alien life? NASA astrobiologist explains

    02:54Would we even recognize alien life? NASA astrobiologist explains
    • It's going to be so amazing for any biologist to want to know how this thing does what it does.

      It's going to be so amazing for any biologist to want to know how this thing does what it does.

    • It's going to be so amazing for any biologist to want to know how this thing does what it does.

      It's going to be so amazing for any biologist to want to know how this thing does what it does.

    B1

    EMPTY OCEANS: Is The World Running Out Of Fish?

    17:00EMPTY OCEANS: Is The World Running Out Of Fish?
    • Then they move on down the chain, a process marine biologist Daniel Polley termed "fishing down marine food webs." The removal of apex predators leads to what's called trophic downgrading, where the loss of predators allows other species to grow unimpeded, upsetting the entire ecosystem.

      Then they move on down the chain, a process marine biologist Daniel Polley termed "fishing down marine food webs." The removal of apex predators leads to what's called trophic downgrading, where the loss of predators allows other species to grow unimpeded, upsetting the entire ecosystem.

    • available. Then they move on down the chain, a process marine biologist Daniel Pauly termed

      available. Then they move on down the chain, a process marine biologist Daniel Pauly termed

    B1

    Great White Sharks 360 Video 4K!! - Close encounter on Amazing Virtual Dive

    01:44Great White Sharks 360 Video 4K!! - Close encounter on Amazing Virtual Dive
    • as Marine Biologist, our research and study

      as Marine Biologist, our research and study

    B2

    When males are not needed - 6 Minute English

    06:16When males are not needed - 6 Minute English
    • And one which BBC World Service programme, Discovery, asked evolutionary biologist Chris Wilson.

      And one which BBC World Service programme, Discovery, asked evolutionary biologist Chris Wilson.

    • and one which BBC World Service programme, Discovery, asked evolutionary biologist, Chris Wilson.

      and one which BBC World Service programme, Discovery, asked evolutionary biologist, Chris Wilson.

    B2

    The Most Dangerous Weapon Is Not Nuclear

    11:05The Most Dangerous Weapon Is Not Nuclear
    • When a biologist discovers a new virus, they usually publish its genetic data to the public.

      When a biologist discovers a new virus, they usually publish its genetic data to the public.

    • When a biologist discovers a new virus, they usually publish its genetic data to the public.

      When a biologist discovers a new virus, they usually publish its genetic data to the public.

    B1

    What's Inside These 8 Unique Creatures?

    29:40What's Inside These 8 Unique Creatures?
    • That's Elizabeth Brainerd, a biologist and pufferfish expert at Brown University.

      That's Elizabeth Brainerd, a biologist and pufferfish expert at Brown University.

    • That's Elizabeth Brainard, a biologist and pufferfish expert at Brown University.

      That's Elizabeth Brainard, a biologist and pufferfish expert at Brown University.

    B2

    A Luta de Darwin (Documentário-2009)

    59:08A Luta de Darwin (Documentário-2009)
    • and the radical French biologist, Jean Baptiste Lamarck.

      and the radical French biologist, Jean Baptiste Lamarck.

    • and you couldn't be a biologist before 1859

      and you couldn't be a biologist before 1859

    B1

    Why Are You SO BAD at Remembering Things?

    05:34Why Are You SO BAD at Remembering Things?
    • Quotes for the collection were provided by Roger Payne, the legendary biologist and environmentalist who discovered and first recorded Humpback whale songs in 1967.

      Quotes for the collection were provided by Roger Payne, the legendary biologist and environmentalist who discovered and first recorded Humpback whale songs in 1967.

    B1