以下为句子列表：
英文: Oleifera was observed with LM.Results showed that there were vegetative cell and generative cell in the pollen grain of Genus Camellia, the generative cell is more smaller than that of the vegetative cell.The generative cell was lay on the vegetative cell
中文: 结果表明，山茶属植物花粉粒中含有生殖细胞和营养细胞，生殖细胞较小，呈长纺锤形，游离在营养细胞中，生殖细胞极轴两端的细胞膜和核膜与营养细胞的细胞膜相连，其中一端的连结处位于花粉粒萌发孔附近。
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