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    Privacy˙Terms˙
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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

    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

    Are you drinking enough water ⏲️ 6 Minute English

    06:15Are you drinking enough water ⏲️ 6 Minute English
    • Here to discuss this with BBC World Service programme The Food Chain is biologist Professor John Speakman.

      Here to discuss this with BBC World Service programme The Food Chain is biologist Professor John Speakman.

    • Here to discuss this with BBC World Service programme, The Food Chain, is biologist Professor John Speakman.

      Here to discuss this with BBC World Service programme, The Food Chain, is biologist Professor John Speakman.

    A2

    Richard Dawkins - The Genius of Charles Darwin - Part 1: Life, Darwin & Everything [+Subs]

    48:14Richard Dawkins - The Genius of Charles Darwin - Part 1: Life, Darwin & Everything [+Subs]
    • I'm a biologist, and Darwin has been an inspiration to me throughout my whole career.

      I'm a biologist, and Darwin has been an inspiration to me throughout my whole career.

    • I'm a biologist and Darwin has been an inspiration to me

      I'm a biologist and Darwin has been an inspiration to me

    B1

    The evolutionary logic of survival and death, in 54 minutes | Sean B. Carroll: Full Interview

    54:34The evolutionary logic of survival and death, in 54 minutes | Sean B. Carroll: Full Interview
    • Carroll, evolutionary biologist and author of several books, including my most recent, a series of fortunate events: Chance and the Making of the Planet, Life, and

      Carroll, evolutionary biologist and author of several books, including my most recent, a series of fortunate events: Chance and the Making of the Planet, Life, and

    • Carroll, evolutionary biologist and author of several books, including my most recent, A Series of Fortunate Events, Chance and the Making of Planet Life and you.

      Carroll, evolutionary biologist and author of several books, including my most recent, A Series of Fortunate Events, Chance and the Making of Planet Life and you.

    B1