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{%type%} Definitions

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n. - A theory of organic evolution claiming that acquired characteristics are transmitted to offspring.

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Usage examples (36)
  • As in Lamarckism, used organs develop and unused ones atrophy.
  • Now we know that acquired gene changes can be and are heritable, Lamarckism is starting not to look so silly anymore.
  • Joy (1): Now we know that acquired gene changes can be and are heritable, Lamarckism is starting not to look so silly anymore.
  • That's called Lamarckism and it's very painful to hear from a Minister of Science and Technology.
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