noun🔗ShareThalleAn undifferentiated plant body, such as in algae."The biologist pointed out the thallus of the seaweed, explaining that it was the simple, leaf-like body without distinct roots, stems, or leaves. "Le biologiste a montré le thalle de l'algue, expliquant qu'il s'agissait du corps simple, en forme de feuille, sans racines, tiges ou feuilles distinctes.plantbiologyorganismChat with AIVocabulary GamePractice Reading
noun🔗ShareThalleAny plant body lacking vascular tissue."The seaweed's simple, flat thallus absorbs nutrients directly from the water, unlike plants with roots and stems. "Le thalle simple et plat de l'algue absorbe les nutriments directement de l'eau, contrairement aux plantes avec des racines et des tiges.plantbiologynatureorganismChat with AIVocabulary GamePractice Reading