Isolated and purified thylakoid membranes are incubated overnight in a 1M, slowly permeable buffer solution at Ph 4.0. The membranes are then suddenly transferred to a large volume of media containing a 1 M solution of a membrane impermeable buffer at pH 8.0. ATP would be synthesized. ATP would not be synthesized. ADP would be broken down to AMP and PO4-3.
Dental plaque contains the bacterium Actinomyces viscosus.
Show how you arrive at your answer. Asbestosis is a debilitating condition caused by the inhalation of asbestos fibers. Biopsies show that these small, but extremely sharp fibers are found in the secondary lysosomes of lung epithelial cells. Eventually the fibers cause the death of the cell which contains them. Lysosomes have no enzymes which breakdown the asbestos, and so the sharp fibers of asbestos remain unchanged.