1, 2 It contains all normal layers of the intestinal wall and, in approximately 50 percent of cases, contains tissue from other sites (ectopic tissue). 2 This ectopic, or heterotopic, tissue can often be the cause of complications occurring in Meckel's diverticulum. Meckel's diverticulum occurs in about 2 percent of the population, making it the most prevalent congenital abnormality of the gastrointestinal tract.
A common helium-filled latex balloon lasts from about 12 hours up to two days. However, the size, type of material, and presence of a sealant all affect the balloon's lifespan. The treatment and level of activity to which the balloon is subjected also affects how long it floats.
The reason that most paint doesn't last that long is because people don't put the lids on tight and air gets in. If the lids are snug, it should last 10 years or longer. Like Bookmark April 19, 2009 at 7:22PM. Thank you for reporting this comment.ow long does latex paint last in the can. I just reopened 4 cans of latex paint I last used over 7 years ago. I had to touch up 4 rooms due to holes we had to make in the drywall.