Lub Dub
- Title:
- Lub Dub
- Description:
-
more » « less
Ever wonder why the heart sounds the way that it does? Opening and closing of heart valves makes the heart rhythm come alive with its lub dub beats... Rishi is a pediatric infectious disease physician and works at Khan Academy.
- Video Language:
- English
- Duration:
- 09:50
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Sevdalina Peeva edited Bulgarian subtitles for Lub Dub | |
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vdimitrova97 edited Bulgarian subtitles for Lub Dub | |
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vdimitrova97 edited Bulgarian subtitles for Lub Dub | |
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Nazi Q edited Ukrainian subtitles for Lub Dub | |
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annekks edited Portuguese, Brazilian subtitles for Lub Dub | |
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annekks edited Portuguese, Brazilian subtitles for Lub Dub | |
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annekks edited Portuguese, Brazilian subtitles for Lub Dub | |
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annekks edited Portuguese, Brazilian subtitles for Lub Dub |
http://www.youtube.com/watch?v=-4kGMI-qQ3I
Format: Youtube
Primary
Original
Added
by None
Format: Youtube
Primary
Original