All Edward Lawrie Tatum Quotes
- As has repeatedly been stated, the underlying hypothesis, which in a number of cases has been supported by direct experimental evidence, is that each gene… Been
- In microbiology the roles of mutation and selection in evolution are coming to be better understood through the use of bacterial cultures of mutant strains. Bacterial
- That the primary effect of gene mutation may be as simple as the substitution of a single amino acid by another and may lead to… Acid