a. glucose, cholesterol, triglyceride. b. amino acid, fatty acid, phosphate. c. phosphate, glucose, fatty acid. d. phosphate, hexose sugar, organic base. e. phosphate, pentose sugar, organic base. 54. When nucleotide monomers join together, the ______ polymer is formed.
One of the initial symptoms of dust pneumonia is coughing. The cough is the body's natural response to forcing dirt and debris out of the airways and lungs. Beginning as a dry cloth, the lungs work against the debris and uses mucus to attempt to force the dirt and particles out.
Some types of lung diseases caused by the inhalation of dust are called by the general term pneumoconiosis. This simply means dusty lung. The changes which occur in the lungs vary with the different types of dust.