auxotrophy

名词 n.

英文释义

名词 n.
  1. The inability of a microorganism to synthesize an organic compound required for its growth, often as a result of mutation. uncountable,usually
    — There are reasons for believing that the mutation rates to auxotrophy are in general higher than the rates to prototrophy.

词形变化

auxotrophies plural

词源

From auxo- + -trophy.
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