Rotation is the act of raising the nose of an aircraft (by pulling back slightly on the control yoke or stick) during the take-off roll, so that it leaves the runway. Rotation allows for a precise, positive departure from the runway.
Crenation is the loss of water from an animal cell due to osmosis. Lysis is the rupture of the cell wall due to too much water moving into an animal cell due to osmosis. Both â¦crenation and lysis have drastic effects on the animal cell.
What Causes Ischemic Colitis? IC occurs when thereâs a lack of blood flow to your colon. The hardening of one or more of the mesenteric arteries may cause a sudden reduction in blood flow, which is also called an infarction. These are the arteries that supply blood to your intestines.