Inflammation of the membrane lining of the valves and chambers of the heart caused by direct invasion of bacteria or other organisms and leading to deformity of the valve cusps is called .

endocarditis

Explanation: Inflammation of the membrane lining of the valves and chambers of the heart caused by direct invasion of bacteria or other organisms and leading to deformity of the valve cusps is called endocarditis.

a- all cells come from pre-existing cells

population. population is the number of people or animals in a particular place. an example of population is over eight million people living in new york city.

here is your answer hope i .