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Multifunctional Structures and Multistructural Functions: Integration in the Evolution of Biomechanical Systems.

S C Farina1, E A Kane2, L P Hernandez3

  • 1Department of Biology, Howard University, 415 College Street NW, Washington, DC 20059, USA.

Integrative and Comparative Biology
|June 7, 2019
PubMed
Summary

Biomechanical systems exhibit integration, influencing morphological evolution across diverse scales. This symposium explores how multifunctionality and integration shape evolutionary patterns in complex biological structures.

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Area of Science:

  • Evolutionary biology
  • Biomechanics
  • Developmental biology

Background:

  • Integration, the coordination of system components, is crucial in complex biomechanical systems.
  • It operates across various time scales, from microseconds to evolutionary epochs.
  • Integration's role in promoting or constraining morphological evolution is debated and system-dependent.

Discussion:

  • This introduction synthesizes the 2019 symposium on Multifunctional Structures and Multistructural Functions.
  • It examines integration's role in functional integration and multifunctionality.
  • Articles explore integration across kinematics, sensory-motor systems, physiology, development, and morphometrics.

Key Insights:

  • Integration occurs at multiple organizational levels, influencing structural and functional phenotypes.
  • Multifunctionality and integration are key concepts in understanding evolutionary patterns.
  • Interactions between levels of organization create complex phenotypic outcomes.

Outlook:

  • Future research should focus on the evolutionary implications of multifunctionality.
  • Investigating interactions between different levels of biological organization is crucial.
  • Understanding integration's role across diverse biological systems offers new evolutionary insights.