places many physiological challenges that it must overcome through osmoregulation. Protein intake, for example, causes an excess of toxins of amine groups...
The rockdove, rock pigeon, or common pigeon (/ˈpɪdʒ.ən/ also /ˈpɪdʒ.ɪn/; Columba livia) is a member of the bird family Columbidae (doves and pigeons)...
Marx, Robert F. (1990). The History of Underwater Exploration. Courier Dover Publications. p. 3. ISBN 978-0-486-26487-5. Online Etymology Dictionary...
Calcium carbonate is also excreted at high rates during osmoregulation by fish, and can form in whiting events. While this form of carbon is not directly...
Eurypterus) known as Blattfüsse. These gills may have also played a role inosmoregulation. The second system are the Kiemenplatten, also referred to as gill-tracts...