Epithelium are the sheet of cells that covers human's body surfaces. The functions of the epithelium are: to protect the skin, to absorb intestine, to secret glands, to exchange gas.. The oral epithelium , also called oral mucosa is the “skin” inside the mouth, and it covers most of the oral cavity apart from the teeth. Keratinization is the property that distinguish the oral epithelium from the other skin epithelium. <span>Keratinization is the process by which skin cells mature as they move from deep within the skin to the skin's surface.</span>
Answer and Explanation:
During DNA replication, the genetic information is duplicated to ensure that each cell in an organism has a complete and correct copy of the organism's genome. This occurs during each instance of cell division. This way two identical DNA molecules are formed from the original single molecule. Each of the new DNA molecules gets incorporated into one of the two nuclei formed just prior to separation of the daughter cells.
Answer:
I quote: "Life cannot be contained. Life breaks free. Life... finds a way"
Explanation:
The answer is DNA. I am very sure of this .