| 词汇 | microsporangium |
| 释义 | BETA Examples of microsporangiummicrosporangium isn’t in the Cambridge Dictionary yet. You can help! In a willow, microspores are not liberated from the anther (the microsporangium), but develop into pollen grains (microgametophytes) within it. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In parallel to these developments, the other kind of sporangium, the microsporangium, produces microspores. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Male spores (microspores) are extremely small and are produced inside each microsporangium. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A pollen grain develops from a microspore in the microsporangium and contains the male gametophyte. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Microspores develop within the microsporangium by meiosis. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. |
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