Type:

Other

Description:

The medicinal leech is a useful animal model for investigating undulatory swimming in the classroom. Unlike many swimming organisms, its swimming performance can be quantified without specialized equipment. A large blood meal alters swimming behavior in a way that can be used to generate a discussion of the hydrodynamics of swimming, muscle mechanics, hydrostatic skeletons, and the physiological features that allow leeches to deal with the volume increase and osmotic load imposed by the meal. Analyses can be carried out at a range of levels tailored to suit a particular class.

Subjects:

  • Education > General

Education Levels:

    Keywords:

    Feeding,NSDL,NSDL_SetSpec_BEN,Education,oai:nsdl.org:2200/20110722022035706T,Behavior,Teacher-centered/traditional instruction,Tutorial or self-directed instruction,Social Sciences,Student-centered instruction

    Language:

    English

    Access Privileges:

    Public - Available to anyone

    License Deed:

    Creative Commons Attribution Non-Commercial Share Alike

    Collections:

    None
    This resource has not yet been aligned.
    Curriki Rating
    'NR' - This resource has not been rated
    NR
    'NR' - This resource has not been rated

    This resource has not yet been reviewed.

    Not Rated Yet.

    Non-profit Tax ID # 203478467