ovule : Idioms & Phrases


amphitropous ovule

  • noun a partly inverted ovule turned back 90 degrees on its stalk
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anatropous ovule

  • noun a completely inverted ovule turned back 180 degrees on its stalk
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campylotropous ovule

  • noun a curved ovule with the micropyle almost touching the funiculus
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orthotropous ovule

  • noun a completely straight ovule with the micropyle at the apex
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