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单词 microsporangium
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Examples ofmicrosporangium

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In a willow, microspores are not liberated from the anther (themicrosporangium), but develop into pollen grains (microgametophytes) within it.
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In parallel to these developments, the other kind of sporangium, themicrosporangium, produces microspores.
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Male spores (microspores) are extremely small and are produced inside eachmicrosporangium.
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A pollen grain develops from a microspore in themicrosporangiumand contains the male gametophyte.
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Microspores develop within themicrosporangiumby meiosis.
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These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
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更新时间：2026/4/23 4:21:57