Mitosis is the normal process in eukaryotes for cell division, duplicating chromosomes and segregating one of the two copies into each of the two daughter cells, and contrast with meiosis.
Dishwasher Venting Problems. Dishwasher venting problems are usually caused by a clogged vent or drain mechanism. As the dishwasher runs, water flows into the unit through the water supply and back out through the drain. To prevent the water from siphoning out of the unit during the washing cycle, air is vented from the dishwasher as water drains.
What Are the Effects of a Clogged Plumbing Vent? Plumbing vents, which are also called vent stacks or air inlets, are an essential part for your plumbing drain system. They work on the passive concept of admitting air into your drainage system to equalize the pressure in the pipes, allowing the waste water to flow smoothly into commercial sewer pipes or a septic system.