Living organisms have certain life processes in common. There are seven things that they need to do to count as being alive. The phrase MRS GREN is one way to remember them
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Erstellt von nicolae
vor etwa 11 Jahre
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Schließen
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Erstellt von nicolae
vor etwa 11 Jahre
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M-ovement
R-espiration
S-ensitivity
G-rowth
R-eproduction
E-xcretion
N-utrition
