genetics vs morphology

genetics

noun
  • The genetic makeup of a specific individual or species. 

  • The branch of biology that deals with the transmission and variation of inherited characteristics, in particular chromosomes and DNA. 

morphology

noun
  • The study of the form and structure of animals and plants. 

  • The study of the internal structure of morphemes (words and their semantic building blocks). 

  • The form and structure of something. 

  • Mathematical morphology. 

  • The study of the structure of rocks and landforms. 

  • A description of the form and structure of something. 

How often have the words genetics and morphology occurred in a corpus of books? (source: Google Ngram Viewer )