receptor on cell surface is like a magic key

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Categories: Comparisons

An example of simile in popular science writing:

"TNF (tumour necrosis factor) superfamily-mediated cell death involves a receptor (from the THN superfamily) on the surface of the infected cell, which is like a magic key capable of unlocking death when turned by the right hand."

Catherine Carver

Carver, C. (2017). Immune. How your body defends and protects you. Bloomsbury Sigma. (Read 'Disease and immunity – a biological myth')

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[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.