Concept information
Terme préférentiel
Cotyledon
Type
-
mesh:Descriptor
Définition
- A part of the embryo in a seed plant. The number of cotyledons is an important feature in classifying plants. In seeds without an endosperm, they store food which is used in germination. In some plants, they emerge above the soil surface and become the first photosynthetic leaves. (From Concise Dictionary of Biology, 1990)
Concept générique
Synonyme(s)
- Cotyledons
- Seed Leaf
- Seed Leaves
Qualificatif(s) autorisé(s)
- adverse effects (Qualifier)
- anatomy & histology (Qualifier)
- chemistry (Qualifier)
- classification (Qualifier)
- cytology (Qualifier)
- drug effects (Qualifier)
- embryology (Qualifier)
- enzymology (Qualifier)
- genetics (Qualifier)
- growth & development (Qualifier)
- immunology (Qualifier)
- metabolism (Qualifier)
- microbiology (Qualifier)
- parasitology (Qualifier)
- physiology (Qualifier)
- poisoning (Qualifier)
- radiation effects (Qualifier)
- toxicity (Qualifier)
- ultrastructure (Qualifier)
- virology (Qualifier)
Traductions
-
français
-
Feuille cotylédonaire
URI
http://data.loterre.fr/ark:/67375/JVR-TG7Q96V6-R
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