There can be many reasons for increased gas in the stomach. This can include the various causes of dyspepsia - such as ulcers, inflammation of the upper digestive tract, or GERD. Irritable bowel syndrome can given an increased sensation of gas. So can various types of malabsorption syndromes.
Definition of REPTILE for Kids. : a cold-blooded animal (as a snake, lizard, turtle, or alligator) that breathes air and usually has the skin covered with scales or bony plates.weet. : an animal (such as a snake, lizard, turtle, or alligator) that has cold blood, that lays eggs, and that has a body covered with scales or hard parts.
Animals have been laying eggs for millions of years; snails, fish, and many other critters produce eggs from which their young hatch. The egg of the reptile is a special kind of egg. It has a shell to help prevent drying, and a series of membranes that surround the developing chick. This kind of egg is unique to the amniotes, a group that includes turtles, lizards, birds, dinosaurs, and mammals. The last name in that list, the mammals, may have surprised you since most mammals do not lay eggs, but the earliest mammals laid eggs, and a few, such as the duck-billed platypus still do.