Skip to main
An official website of the United States government.

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

NALT Concept Space
U.S. Department of Agriculture

NALT Core

Concept information

  1. Fields of Study
  2. physiology
  3. tropisms

Término preferido

tropisms

Tipo

  • Topic

Definición

  • Information Movement that is inducible and takes place in a direction related to that of the stimulus, such as the movement of leaves toward light in positive phototropism or away from light in negative phototropism.

    Fuente: NAL Thesaurus Staff

    Tipo: Concept definition

Concepto genérico

Conceptos específicos

Conceptos relacionados

Nota de alcance

  • Use for movement in plants and other non-mobile organisms; For orientation movement of animals and other organisms with mobility (e.g. flagella, motile cilia, appendages) in response to a stimulus USE taxis (physiology).

En otras lenguas

URI

https://lod.nal.usda.gov/nalt/14074

Descargue este concepto:

RDF/XML TURTLE JSON-LD Creado 19/1/06, última modificación 22/3/19