资讯

BBC1 年
Investigating cells with a light microscope
To use a light microscope to examine animal or plant cells. To make observations and draw scale diagrams of ... any distinct regions of the tissue, for example the tissues in a plant root to ...
BBC4 年
Investigating cells with a light microscope
To use a light microscope to examine animal or plant cells. To make observations and draw scale diagrams of ... any distinct regions of the tissue, for example the tissues in a plant root to ...