#organism

The digestive canal represents a tube passing through the entire organism and communicating with the external world, i.e. as it were the external surface of the body, but turned inwards and thus hidden in the organism. ↗

— Ivan Pavlov

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#canal #communicating #digestive #entire #external

There is a deep interconnectedness of all life on earth, from the tiniest organisms, to the largest ecosystems, and absolutely between each person. ↗

— Bryant McGill

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#ecosystem #natural-world #organism #life