Wilhelm Johannsen Quotes

This constitution we designate by the word genotype. The word is entirely independent of any hypothesis; it is fact, not hypothesis that different zygotes arising by fertilisation can thereby have different qualities, that, even under quite similar conditions of life, phenotypically diverse individuals can develop.
Wilhelm Johannsen
Wilhelm Johannsen

Quotes to Explore

This site uses cookies. By continuing to use this website, you agree to our policies regarding the use of cookies.