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Gemiola [76]
3 years ago
13

How is human heart formed?​

Health
1 answer:
tigry1 [53]3 years ago
4 0
The heart begins very early in mesoderm within the trilaminar embryonic disc. The heart forms initially in the embryonic disc as a simple paired tube inside the forming pericardial cavity, which when the disc folds, gets carried into the correct anatomical position in the chest cavity.
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