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Ovule

The ovule (from Latin: ovulum) is a small structure present in a seed plant's floral ovary that gives rise to and contains its female reproductive cells. It consists of three parts: the integument, forming its outer layer, the nucellus (or remnant of the megasporangium), and the female gametophyte (formed from a haploid megaspore) in its center. The…

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Location within the plant

FlowerGynoeciumOvaryFruitPlacentation
24 related topics

Parts and development

DiploidHaploidZygoteEmbryoSporophytic
31 related topics

Overview

LatinSeed plantOvaryIntegumentMegasporangium
10 related topics

Topics to explore

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Overview

Location within the plant

Parts and development

Advanced semantic analysis

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Map overview Semantic statistics

Ovule

Nodes69
Edges68
Triples76
Avg. degree1.97
Density0.028986
Components1

How this topic connects Entity context

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Ovule

Top relations

related to Location within the plant · 32
Ovule → Apical, Asteraceae, Axile, Basal, Brassica, Citrus, Compound, Derived, Dianthus, Different, Free-central, Helianthus, Hibiscus, In, Marginal, Nymphaea, Ovules, Parietal, Pisum, Placentae
related to Nucellus, megaspore and perisperm · 11
Ovule → Allium, Among, Arabidopsis, DNA, Endymion, Fritillaria, In, It, Lilium, Polygonum, The
related to External links · 8
Ovule → Media, Morfología, Ovules, Plantas Vasculares, Spanish, Wikimedia Commons, Wikimedia Commons Media, Wiktionary-logo-en-v2
related to Integuments, micropyle, chalaza and hilum · 7
Ovule → An, Caytoniales, Elkinsia, Glossopteridales, Gymnosperms, The, This
related to Parts and development · 6
Ovule → After, In, Megagametophytes, Megaspores, Ovules, The
related to Zygote, embryo and endosperm · 4
Ovule → In, The, This, While

Important terminology Word statistics

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Important terminology

ovary embryo micropyle ovules integument nucellus megagametophyte cells placentation fertilization cell megasporangium plants gametophyte nuclei called female megaspore integuments endosperm

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
conifersinstance ofIn gymnosperms0.80text
ovules are borne on the surface of an ovuliferousinstance ofIn gymnosperms0.80text
flowering plantsinstance oflost in some groups0.80text
starchinstance ofThe plant stores nutrients0.80text
proteinsinstance ofThe plant stores nutrients0.80text
and oils in the endosperm as a food source for the developing embryoinstance ofThe plant stores nutrients0.80text
seedlinginstance ofThe plant stores nutrients0.80text
serving a similar function to the yolk of animal eggsinstance ofThe plant stores nutrients0.80text
Ovulerelated to External linksMorfología0.60section
Ovulerelated to External linksPlantas Vasculares0.60section
Ovulerelated to External linksSpanish0.60section
Ovulerelated to External linksWiktionary-logo-en-v20.60section

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