enzymes are like workstations on a production line

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Categories: Comparisons

An example of analogy used in popular science writing:

"The production line analogy is a very good one. The individual 'work stations' are the enzymes, and at these molecular work stations various chemical components are brought together and fashioned into some new component of product. The product of one enzyme can then pass down the line, to become the substrate of the next enzyme, and so on until the pathway is complete."

Andrew Scott

Scott, A. (1988). Vital Principles. The molecular mechanisms of life. Basil Blackwell. (Read about this book: Making molecular mechanisms familiar –
A reflection on the pedagogy in Andrew Scott's 'Vital Principles'
).

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Tags: enzymes
[Please be aware that a word may have different nuances, or even a different meaning, according to context.]« Back to Index

Author: Keith

Former school and college science teacher, teacher educator, research supervisor, and research methods lecturer. Emeritus Professor of Science Education at the University of Cambridge.