Genes from different sources that are related in sequence due to shared evolutionary ancestry are called ________ genes, and groups of such genes are known as ________.
A. homologous / gene families
B. paralogous / functional genes
C. orthologous / gene families
D. homologous / functional genes
Answer:A
Genes from different sources that are related in sequence due to shared evolutionary ancestry are called ________ genes, and groups of such genes are known as ________.
A. homologous / gene families B. paralogous / functional genes C. orthologous / gene families D. homologous / functional genes