Ápice vegetal

Para Ápice, véase Ápice (desambiguación).
La flecha señala el ápice de la hoja.

En botánica o zoología, ápice designa el extremo superior o punta (del latín apex, con el mismo significado)[1]​ de la hoja, del fruto, del pólipo, etc. El adjetivo apical se puede aplicar a flores, frutos, o cnidarios, con el significado del más distal. Distal, a su vez, es lo que se sitúa hacia el extremo opuesto a la base o parte basal del órgano en cuestión, como la zona oral de los antozoos.[2]​

En un órgano, por ejemplo una hoja, hay que distinguir entre el ápice orgánico, por donde puede crecer distalmente el órgano, dotado de tejido meristemático, y el ápice geométrico, que es simplemente el punto más distanciado de la base.

Referencias

  1. ↑ DRAE
  2. ↑ ZAMPONI, M. y DESERTI, M. (2009) Análisis comparativo entre las morfologías y ecologías de las formas pólipos (Cnidaria, Hydrozoa, Anthozoa) similares en hábitats disímiles. Revista Real Academia Galega de Ciencias. Vol. XXVIII. Págs. 37-69.

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