AUXOTROPHS is validvalid

AUXOTROPH, an organism, such as a strain of bacteria, that has lost the ability to synthesize certain substances required for its growth and metabolism as the result of mutational changes

121,582 of 196,601 in NWL2023·also valid in CSW24

AUXOTROPH, an auxotrophic strain or individual, i.e. one requiring a specific growth substance beyond the minimum required for normal metabolism

15,644 of 280,887 in CSW24·also valid in NWL2023

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