Basiradial

/ˌbeɪsɪˈreɪdiəl/ adjective

Definition

In anatomy or biology, relating to structures arising from or located near the base of a radial element.

Etymology

From 'basis' (base) + 'radial' (from Latin 'radius', ray). Descriptive term for anatomical structures near the base of radiating elements.

Kelly Says

Basiradial structures in fish fins help scientists understand how limbs evolved—by comparing fin bones, they traced how ancient fish fins transformed into your arms and legs!

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