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BIO 152 Intro bio 2

  • Average Course Rating (from 3 Students)

    2.5/5
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    • Medium 33%

    • Hard 67%

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    Go to Office Hours

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    Always Do the Reading

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  • 47 terms

    Term:

    l) A light-receptor cell becomes hyperpolarized in response to a flash of light. Which of the following could explain why this hyperpolarization occurs? A. The light promotes an influx of sodium ions into the receptor cell. B. The light promotes an efflux of chloride ions. C. The light promotes the opening of sodium on channels. D. The light promotes the closing of sodium on channels.

    Definition:

    D. The light promotes the closing of sodium on channels.

    • Evolution | BIO 152 | Intro bio 2
    • 47 terms
    • Vocabulary for Evolution | BIO 152 | Intro bio 2. Find, create, and access flashcards with Course Hero.

Intro bio 2 Advice

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    • Profile picture
    Nov 13, 2017
    | Probably wouldn’t recommend.

    This class was tough.

    Course Overview:

    Great, smart guy but he makes the exams quite impossible.

    Course highlights:

    From Evolution to natural selection to speciation and more

    Hours per week:

    9-11 hours

    Advice for students:

    Go to the SI sessions, theyre helpful

    • Fall 2017
    • PeterHoulihan
    • Yes
    • Go to Office Hours Participation Counts
    • Profile picture
    Mar 13, 2017
    | Would recommend.

    Not too easy. Not too difficult.

    Course Overview:

    Bio 152 is a great class. There are a lot of materials on evolution (natural selection, sexual selection, etc...) and you get to attack so many different biological problems from an evolutionary perspective. Overall, the class is great. You just need to stay on top of your work and take good notes !!

    Course highlights:

    I've learned a lot about the evolution process. I get to look through things through a evolutionary biologist's perspective.

    Hours per week:

    6-8 hours

    Advice for students:

    Stay on top of your work, do not fall behind ! TAKE GOOD NOTES !

    • Spring 2017
    • PeterHoulihan
    • Yes
    • Profile picture
    Jun 13, 2016
    | Probably wouldn’t recommend.

    This class was tough.

    Course Overview:

    It was very hard to keep up because she taught a large class and was vague.

    Course highlights:

    The highlights of this class were the lectures that she used videos in, because the power points she had were often lacking in material.

    Hours per week:

    3-5 hours

    Advice for students:

    Go to class, listen to her, and then also re-watch the classes on her website that she posts after the lectures.

    • Spring 2016
    • ChrisitineHealey
    • Yes
    • Go to Office Hours Always Do the Reading Participation Counts

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