5 creatures that can live without a heart
Image Source : Social mediaThe Jellyfish, known for its unique biology, can live without a heart, relying on its simple nerve net to control basic functions.
Image Source : social mediaFlatworms can survive without a heart, as they rely on diffusion to circulate nutrients and oxygen throughout their bodies.
Image Source : Social mediaSea sponges can live without a heart, using a simple system of water flow to circulate nutrients and oxygen throughout their bodies.
Image Source : Social mediaStarfish can live without a heart, relying on a water vascular system to circulate nutrients and gases throughout their bodies.
Image Source : Social mediaSea cucumbers can live without a heart, using a fluid-filled body cavity and a simple system to circulate nutrients and oxygen.
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