actinal
Pertaining to the side or surface around the mouth in an animal that has radial…Pertaining to the side or surface around the mouth in an animal that has radial symmetry such as a starfish.
Значення
значень: 2Pertaining to the side or surface around the mouth in an animal that has radial symmetry such as a starfish.
Pertaining to the axis of rotational symmetry in radiate animals.
Ще визначення
- (of radiate organisms) located on the surface or end on which the mouth is situated
Походження
From Ancient Greek ἀκτίς, ἀκτῖν- (aktís, aktîn-, “ray”) + -al. The usage was coined by LouFrom Ancient Greek ἀκτίς, ἀκτῖν- (aktís, aktîn-, “ray”) + -al. The usage was coined by Louis Agassiz (See quotations below.).
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