The Living Cell as an Open Thermodynamic System: Bacteria and Irreversible Thermodynamics

Abstract

Little is known about the fundamental cause of cell division of bacteria, even though much information concerning cellular metabolism is available. An hypothesis is presented, considering the living cell as an open thermodynamic system, that provides a general description in terms of nonequilibrium thermodynamics of initiation, continuation of growth, and division of these organisms. The same hypothesis can be applied to yeasts and possibly to mammalian cells. The proposed hypothesis accounts simply for the commonly observed characteristics of the bacterial life cycle. It provides reasons for certain observed anomalies, showing them to be logical events in the proposed theoretical context. Other commonly observed events are shown to be artifacts of the usual investigational techniques.

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Document Details

Document Type
Technical Report
Publication Date
May 01, 1971
Accession Number
AD0726932

Entities

People

  • W. B. Mercer

Tags

DTIC Thesaurus Topics

  • Bacteria
  • Cell Division
  • Cell Membrane
  • Cells
  • Cellular Structures
  • Chemical Reactions
  • Chemical Synthesis
  • Chemistry
  • Cytoplasm
  • Energy Transfer
  • Entropy
  • Metabolism
  • Microbiology
  • Microorganisms
  • Physical Properties
  • Thermodynamic Properties
  • Thermodynamics

Readers

  • Microbial Pathology
  • Theoretical Analysis.