Staining technique used that preserves lipid in cell cytoplasm. Notice abnormal cancer cells fillling ducts.
Chromosomes are readily visible.
Note squamous endothelium lining its wall. The egg is readily visible, surrounded by follicular cells. Note cell branching, faint striations, and intercalated discs. This tissue lines the trachea. A tutorial to help you learn or review the four basic tissues , the tissue structure of a variety of organs from the human body, and a thumbnail atlas .