I think it would be succession
The correct answer would be option D. The statement that best describes what plasma is in chemistry is, an electrically charged gas with very high kinetic energy. A plasma is defined as a hot ionized gas, which exists at super high temperatures.
The correct answer is osteoarthritis.
Osteoarthritis is also called degenerative joint disease and is the most common chronic disease of the joints. People suffering from osteoarthritis report pain in their joints, stiffness and loss of flexibility. It is caused by the deterioration of the cartilage between the joint spaces, which protects and acts as a cushion.
