Also found in: Thesaurus.
Related to orthotropous ovule: campylotropous ovule
Switch to new thesaurus
|Noun||1.||orthotropous ovule - a completely straight ovule with the micropyle at the apex|
ovule - a small body that contains the female germ cell of a plant; develops into a seed after fertilization
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.