septum noun [C]. âº a âthin âpart âdividing âtissues or âspaces in an âorgan such as the ânose or âheart: the ânasal septum. (Definition of septum from the Cambridge Advanced Learnerâs Dictionary & Thesaurus Â© Cambridge University Press). Browse. 1  septic.
Unfortunately, the giant squid Architeuthis has not been studied enough to make a comprehensive diet. From the few that have been dissected though, it was discovered that they would eat sperm whales that dive deep underwater.
Giant pandas. Some 99 percent of a giant panda's diet is comprised of the leaves, shoots, and stems of bamboo. Like eucalyptus, bamboo doesn't have a lot of nutritional value, so pandas have to eat 26 to 83 pounds of the tough, fibrous plant a day. China's giant pandas are from the animal order Carnivora, though, and so they occasionally will eat small rodents. (And in captivity, according to the Smithsonian National Zoo, the bears eat bamboo, sugar cane, rice gruel, a special high-fiber biscuit, carrots, apples, and sweet potatoes.) 5. Monarch caterpillars