Sonic hedgehog gene is a general purpose tool

Categories: Comparisons

An example of simile in popular science writing"

"Sonic is like a general tool that development pulls from its tool kit to make diverse organs and tissues."

Neil Shubin

Shubin, N. (2020). Some Assembly Required. Decoding four billion years of life, from ancient fossils to DNA. Oneworld Publications.

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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.