Incontinence-associated dermatitis (IAD) is predominantly a chemical irritation resulting from urine or stool coming in contact with the skin. Ammonia from urine and enzymes from stool can disrupt the acid mantle of the skin and eventually cause the skin to break down. As with the other forms of MASD discussed above, maceration also plays a key role in the formation of IAD, and can makes the skin more susceptible to friction damage.
DNA Replication. DNA replication is a process wherein copies of DNA molecules are produced within the cell nucleus. This replication process is vital because it facilitates the transfer of genetic information from one generation to another.he DNA replication process is a procedure wherein the DNA double helix splits and duplicates itself to make copies of the strands of DNA.
In molecular biology, DNA replication is the biological process of producing two identical replicas of DNA from one original DNA molecule. This process occurs in all living organisms and is the basis for biological inheritance. The cell possesses the distinctive property of division, which makes replication of DNA essential. DNA is made up of a double helix of two complementary strands. During replication, these strands are separated. Each strand of the original DNA molecule then serves as a tem