- theory of pangenesis
- 泛生说
Medical Chinese dictionary (湘雅医学词典). 2013.
theory of pangenesis
Look at other dictionaries:
Pangenesis — was Charles Darwin s hypothetical mechanism for heredity. He presented this provisional hypothesis in his 1868 work The Variation of Animals and Plants Under Domestication and felt that it brought together a multitude of facts which are at… … Wikipedia
Pangenesis — Pan*gen e*sis, n. [Pan + genesis.] (Biol.) An hypothesis advanced by Darwin in explanation of heredity. [1913 Webster] Note: The theory rests on the assumption, that the whole organization, in the sense of every separate atom or unit, reproduces… … The Collaborative International Dictionary of English
pangenesis — pangenetic /pan jeuh net ik/, adj. pangenetically, adv. /pan jen euh sis/, n. Biol. the theory that a reproductive cell contains gemmules or invisible germs that were derived from the individual cells from every part of the organism and that… … Universalium
pangenesis — /pænˈdʒɛnəsəs/ (say pan jenuhsuhs) noun a theory advanced by Charles Darwin, 1809–82, English naturalist, according to which a reproductive cell or body contains gemmules or invisible germs which were derived from the individual cells from every… …
pangenesis — n. theory that reproductive cells contain particles from all parts of parents … Dictionary of difficult words
Development of Darwin's theory — Following the inception of Charles Darwin s theory of natural selection in 1838, the development of Darwin s theory to explain the mystery of mysteries of how new species originated was his prime hobby in the background to his main occupation of… … Wikipedia
Lamarckism — (or Lamarckian inheritance) is the idea that an organism can pass on characteristics that it acquired during its lifetime to its offspring (also known as heritability of acquired characteristics or soft inheritance). It is named after the French… … Wikipedia
Hugo de Vries — Hugo de Vries, ca. 1907 Born February 16, 1848( … Wikipedia
Evolution — This article is about evolution in biology. For other uses, see Evolution (disambiguation). For a generally accessible and less technical introduction to the topic, see Introduction to evolution. Part of a series on … Wikipedia
Francis Galton — Infobox Scientist name = Francis Galton caption = Francis Galton birth date = birth date|1822|2|16|df=y birth place = Birmingham, England death date = Death date and age|1911|1|17|1822|2|16|df=y death place = Haslemere, Surrey, England residence … Wikipedia
Giacomo Giuseppe Federico Delpino — Federico Delpino Nacimiento 27 de diciembre de 1833 Chiavari, Liguria Fallecimiento 1905 Nápoles Nacionalidad … Wikipedia Español
