Genes Made Molecular
- 1 June 1994
- journal article
- research article
- Published by Cambridge University Press (CUP) in Philosophy of Science
- Vol. 61 (2) , 163-185
- https://doi.org/10.1086/289794
Abstract
This paper investigates what molecular biology has done for our understanding of the gene. I base a new account of the gene concept of classical genetics on theclassical dogmathat gene differences cause phenotypic differences. Although contemporary biologists often think of genes in terms of this concept, molecular biology provides a second way to understand genes. I clarify this second way by articulating amolecular gene concept.This concept unifies our understanding of the molecular basis of a wide variety of phenomena, including the phenomena that classical genetics explains in terms of gene differences causing phenotypic differences.Keywords
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