Question

lung cancer saminar easy

Answer 1

cancer in greek karkinos meaning crab it is mainly due to the way the disease spreads cancer is of two types benign and malignant .lung cancer belongs to the malignant type as it proves to be fatal to the person infected. Lungs usually comprises of fibrous tissue and cells which grow abnormally once the person is infected as cancer cells dont stop growing once it reaches the neighbouring cells cancer cells lose their adhesive nature