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Home > Iowa Academy of Science > Journals & Newsletters > Iowa Science Teachers Journal > Volume 14 > Number 2 (1977)

 

    Document Type

    Article

    Abstract

    The brain of a ninety-year old may consist of only two-thirds the number of cells found in that of a twenty-year old.

    Publication Date

    September 1977

    Journal Title

    Iowa Science Teachers Journal

    Volume

    14

    Issue

    2

    First Page

    10

    Last Page

    10

    Comments

    Original source: Harper 's Weekly (Dec. 1974)

    Copyright

    © Copyright 1977 by the Iowa Academy of Science

    Language

    en

    File Format

    application/pdf

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