搜索 - 科创

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沿柱内壁缓缓加入光合色素的PE溶液。打开活塞，使液面降至硅胶顶端。用气泵略加压。随后补加洗脱液。一段时间后光合色素被分离。继续洗脱，用样品瓶依次接收不同产物。其中叶黄素没有收集到，因为洗脱液用完了。

460nmC. 555nmD. 730nm正确答案：D. 730nm730nm 属于远红光（Far-red light）区域，位于光合有效辐射（PAR，400-700nm）范围之外，无法被叶绿素等光合色素有效吸收

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