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02-11-2020
Biology

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why heart is placed on the left hand side

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altagraciaveraeusebi altagraciaveraeusebi

02-11-2020

Answer:

The heart initially appears in the midline and we know that it moves to the left. How? Because there are cells that, once the cardiac primordium is formed, arrive from both sides of the embryo towards the center

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