bronchus under the microscope and something else

bronchus

lumen

pseudostratified ciliated epithelium

cartilage plate

smooth muscle

emphysema

lung carcinoma

lung carcinoma

metastatic cancer of the lung.

No, you cannot see cigarette tar in a microscopic view of ___________ _____ __ _____ _______.

emphysema

Yes, you can see dark, blackish pigment deposits—often referred to as "anthracotic pigment" or tar—under a microscope in lung tissue affected by ____________ smoking or severe air pollution.