neo-lamarckism (Meaning)
neo-lamarckism (n)
a modern Lamarckian theory emphasizing the importance of environmental factors in genetic changes and retaining the notion of the inheritance of acquired characters
neo-lamarckism (n.)
Lamarckism as revived, modified, and expounded by recent biologists, esp. as maintaining that the offspring inherits characters acquired by the parent from change of environment, use or disuse of parts, etc.; -- opposed of Neo-Darwinism (which see, above).
Synonyms & Antonyms of neo-lamarckism
No Synonyms and anytonyms found
neo-lamarckism Sentence Examples
- Neo-Lamarckism posits that acquired characteristics can be inherited by the offspring of the modified organism.
- The theory of neo-Lamarckism challenges the strict Mendelian principles of genetics.
- Neo-Lamarckism has been largely discredited by evidence from molecular biology and genetics.
- Some neo-Lamarckian ideas, such as the inheritance of environmentally induced epigenetic changes, continue to be debated.
- Neo-Lamarckism has been proposed as an explanation for certain evolutionary phenomena, such as the rapid adaptation of bacteria to antibiotics.
- The distinction between neo-Lamarckism and Darwinian evolution is not always clear-cut, as both theories recognize the importance of environmental influences on evolution.
- Neo-Lamarckism has been criticized for its lack of a clear mechanistic explanation for how acquired characteristics are inherited.
- Despite its historical importance, neo-Lamarckism is generally not accepted as a valid theory of evolution in modern biology.
- Some scientists argue that certain aspects of neo-Lamarckism, such as the concept of maternal effects, provide insights into the mechanisms of evolution.
- Neo-Lamarckism has influenced fields beyond biology, such as psychology and sociology, where it has been used to explain the transmission of cultural traits across generations.
FAQs About the word neo-lamarckism
a modern Lamarckian theory emphasizing the importance of environmental factors in genetic changes and retaining the notion of the inheritance of acquired charac
No synonyms found.
No antonyms found.
Neo-Lamarckism posits that acquired characteristics can be inherited by the offspring of the modified organism.
The theory of neo-Lamarckism challenges the strict Mendelian principles of genetics.
Neo-Lamarckism has been largely discredited by evidence from molecular biology and genetics.
Some neo-Lamarckian ideas, such as the inheritance of environmentally induced epigenetic changes, continue to be debated.
