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.
If a cell is placed into a hypotonic solution, the water will flow into the cell causing it to swell and possibly lyse. If a cell is placed into a hypertonic solution, the wat â¦ er will flow out of the cell causing it to crenate. So hemolysis occurs when the red blood cells lyse.