add example. 1  en The Amur Leopard (from the name of the river flowing at the border between Russia and China, or Far Eastern leopard, Panthera pardus orientalis) is quite certainly the rarest and most endangered big cat in the world because of a wild population of only 30 to 35 individuals [ 1 ].
Rebreathing resulted in acidosis because the pH value began to dip below the normal range between 20 and 30 secods--as soon as it went below 7.35. Acidosis is the result of impaired respiration (hypoventilation)that leads to the accumulation of too much carbon dioxide in the blood.
We found that soil does affect the pH of water. The strawberries were in a more acidic soil. The pH dropped to 6.4. Though all but the tree sample dropped the pH level none of the levels were extremely low. With 7 being neutral and the lowest pH detected was 6.4 it was still near 7.