A unicellular organism and a multicellular organism are different because, those that are unicellular consist of only a single cell. Those cells are very simple because they l â¦ ack a nuclei and their DNA is not separated from the rest of the cell .
The rock was quite compelling, thanks to its surprisingly light weight and faint waxy texture, so young Charlie decided to take it home. As it turns out, the weird rock was actually not a rock at all, but an incredibly rare substance called ambergris, which is, essentially, a very valuable piece of whale poop.Charlie's 1.3-pound piece of ambergris is estimated to be worth somewhere around $65,000.he rock was quite compelling, thanks to its surprisingly light weight and faint waxy texture, so young Charlie decided to take it home. As it turns out, the weird rock was actually not a rock at all, but an incredibly rare substance called ambergris, which is, essentially, a very valuable piece of whale poop.
âThe crows nest has become an ideal lookout post for sighting dolphins, whales, porpoises, seabirds and turtles.â âComplete isolation and frequent sightings of porpoises and minke whales set the scene.â âMore and more, researchers are finding out just how important sound is to cetaceans like dolphins, porpoises and whales.â âDolphins and porpoises are examples of odontocetes, as are belugas, narwhals, killer whales, sperm whales, and beaked whales.â âAlso, looking back over a decade of stranding records from Britain, the researchers found seven dolphins and porpoises and one beaked whale with puzzling gas bubbles.â