When did Horizon Season 9 Episode 19 air?
Horizon Season 9 Episode 19 aired on July 3, 1972.
Horizon
Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.
Season 9 · Episode 19
The Way We Move
Jul 3, 1972·1h
How do muscles contract and how are they are controlled from the brain through nerve fibers are the subjects of this Horizon episode.
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Direct answers for episode-level questions and details.
How long is Horizon Season 9 Episode 19?
This episode runs for approximately 60 minutes.
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