例句與造句

1. Darwin had been mulling for many years on a theory of heredity.
2. In the most notorious, agronomist Trofim Lysenko refused to accept the chromosome theory of heredity usually accepted by modern genetics.
3. Monod stresses the importance of the molecular theory of the genetic code as a physical theory of heredity and brands it as the " secret of life ".
4. Plant genetics played a key role in the modern-day theories of heredity, beginning with Gregor Mendel's study of pea plants in the 19th century.
5. Louis de Vilmorin developed a theory of heredity in plants and recognized that it was possible to select certain characteristics of a plant and develop new varieties displaying the chosen characteristics.
6. It's difficult to find theory of heredity in a sentence. 用theory of heredity造句挺難的
7. Following the establishment of Mendel's laws, the gene-chromosome theory of heredity was confirmed by the work of August Weismann who identified chromosomes as the hereditary material.
8. During the winter of 1896, while quarantined in a sanitarium recovering from tuberculosis, Spemann read August Weismann's book " The Germ Plasm : A Theory of Heredity ".
9. A large proportion of the book contains detailed information on the domestication of animals and plants but it also contains in Chapter XXVII a description of Darwin's theory of heredity which he called pangenesis.
10. He wrote in his autobiography : " I found here a theory of heredity and development elaborated with uncommon perspicacity to its ultimate consequences . . . . . This stimulated experimental work of my own ".
11. During his time at the John Innes Horticultural Institution he became interested in the chromosome theory of heredity and promoted the study of cytology by the appointment of WCF ( Frank ) Newton and in 1923 Cyril Dean Darlington.
12. The function of the nucleus as carrier of genetic information became clear only later, after mitosis was discovered and the Mendelian rules were rediscovered at the beginning of the 20th century; the chromosome theory of heredity was therefore developed.
13. He wasn't denounced as a quack or anything, but he was ignored, mostly because his work just didn't have much exposure and even Mendel didn't think it was a general theory of heredity.
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