Excretory System (2nd Edition)
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The living cells of the body produce wastes, which are removed by the major organs of the excretory system: kidneys, skin and lungs. See the important work of the pituitary gland in coordinating the excretory organs to meet the changing needs of the body.
Credits
- Bill Walker & Joel Marks (producers)
- Douglas L. Lieberman
- advisers
- June B. Steinberg & Allan B. Sutow
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Source: Wikipedia — List of Coronet Films · Original permalink · Record added 2023-02-28 05:30:15