Yes it is true because after many years of water or wind eroding away at the rock will cause it to break up into tiny pieces
fall & rise.. The initial compensating response to an acute respiratory alkalosis is a modest decline in ECF bicarbonate concentration as the result of cellular buffering. Subsequent renal responses result in decreased ECF bicarbonate concentration through reduced renal bicarbonate reabsorption.
Filling of the heart and needing to pump the blood back out at an also increased rate
Answer:
the cell was dicovered in 1665
