Question

multiple choice question genes, genomes, or anatomical structures that are derived from a common ancestor are called linkage maps. homologous. cross - overs. analogous.

Explanation:

In biology, genes, genomes, or anatomical structures from a common ancestor are homologous. Linkage maps show gene positions, cross - overs are genetic recombination events, and analogous structures have similar functions but different ancestral origins.

Answer:

B. homologous