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9 Cards in this Set

  • Front
  • Back

Convergent Evolution

Acquisition of same biological trait in unrelated species

Convergent evolution produces

Analogous structures

Homoplasy

Similarity due to convergent evolution

Divergent Evolution

Two or more related species become more and more dissimiar

Divergent evolution produces

Homologous structures

Coevolution

Two or more species reciprocally influence each others evolution

Parallel Evolution

Development of similarities in separate but related evolutionary lineages

Diff b/w parallel and Convergent

Parallel - more recent common ancestor

Red Queen Hypothesis

Sexual reproduction has better chances of survival than asexual under stressful conditions