Glipizide Uses Glipizide uses include helping the pancreas produce more insulin in order to lower blood sugar levels in people with type 2 diabetes. By lowering blood sugar, the chances of developing problems associated with high blood sugar (such as heart disease and kidney failure) are decreased.
Penguins huddle to keep warm. The warm air gets trapped between the penguins' bodies and feathers (like air being trapped under your clothing) as each penguin's body heat will circulate to the others around them. Now remember that besides the freezing temperatures, there are also harsh winds where these penguins live.hey keep themselves warm by moving around and they also keep themselves warm in one very unique way, the penguins huddle up all together, the penguins in the inside the huddl â¦ e swap with the penguins outside the huddle because the penguins outside the huddle get cold.
Not exactly. In fact, Emperor Penguins, the polar kind, go through a yearly cycle of activity, and if you were to see them during their brief summer season they would be quite active. Mostly penguins swim for fish, eat them, and then swim for more fish. The penguinâs strategy for surviving the extremely cold and dark polar winter is to build up an enormous insulation of fat while the fishing is good, and then live off those excess calories for as much as five months at a time.