So, when excess pressure is placed on a nerve for a few seconds to several minutes, the nerve loses its ability to conduct its electrical signals. This initially manifests as decreased sensation in the form of a pins and needles, tingling, itching, and/or painful sensation.
Report Abuse. During interphase, the cell is essentially preparing for mitosis. Thus, the nuclear membrane is still intact. The cell is merely replicating its DNA and chromosomes. During mitosis itself, however, the nuclear membrane breaks down so the chromosomes become visible under a microscope.
During interphase the DNA is not condensed into chromosomes because the cell is using the DNA to code for proteins. It is once the cell begins to divide that the DNA condenses â¦ into chromosomes.6 people found this useful.hen the cell has finished dividing, each daughter cell has the original number of single-stranded chromosomes. The chromosomes uncoil, and the cell matures during G1 phase of interphase. Many people believe that DNA and/or Chromosomes (Chromosomes are made of DNA, remember.) are only present during mitosis.