noun, noun which may take the genitive case particle 'no'
homology
Technical term in biology and related fields for structural or genetic similarity due to shared ancestry. Contrast with 相似 (analogy, convergent similarity).
See also: 相似
相同器官は進化の証拠としてよく取り上げられる。
Homologous organs are often cited as evidence of evolution.
これらの遺伝子は相同性が高い。
These genes show high homology.