
Animal State | Whale | All cetaceans, including whales, dolphins and porpoises, are descendants of land-living mammals of the order Artiodactyla (hoofed, even). Whale cows nurse actively pressing the milk, so fat that she has the consistency of toothpaste into the mouths of their young. Whales are known to teach, learn, cooperate, plan, and even cry. Spindle neurons in whales are found in brain areas homologous to the place where they are in humans, suggesting that they play a functionUnlike like most animals, whales are conscious breathers....