Instructional Video

Hhmi: Bio Interactive: Zebrafish Heart Regeneration

Curated by ACT

The zebrafish heart is similar to the human heart in many respects. But unlike the human heart, the fish heart closes wounds rapidly and then regenerates to nearly full function. Fibroblast growth factor (FGF) is an important molecule in the regeneration process. Watch this amazing process in this video. [2.30]

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Classroom Considerations
  • Knovation Readability Score: 5 (1 low difficulty, 5 high difficulty)