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Tapetum (pl. tapeta) A food-rich layer surrounding the spore mother cells in the anthers of vascular plants.

维管植囊内包围孢子细胞富含营养一层结构。

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The ovule is bitegminous and tenuinucellate.The archesporial cell locates under the nucellus epidermis, which develops into fuctional megasporocyte.

孢原细胞位于珠心下,直接起大孢子细胞功能。

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contractibleness, contractile, contractileprotein, contractility, contracting, contraction, contractionary, contractive, contractor, contractual,

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3G, 401(K), a,

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Crash Course 植物

Another, they're releasing reproductive cells called spores.

来,它们又释放一种叫做孢子细胞

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The Current

They eat or breathe in anthrax cells, called spores, while they're grazing.

它们在吃草时会摄称为孢子炭疽细胞

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contradictor, contradictorily, contradictory, contradistinction, contradistinctive, contradistinguish, contra-doping, contraextension, contrafactual, contrafactum,

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3G, 401(K), a,
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