Normal body cells (in this example, any non-sex cell of the deer) contain a full set of all of the deer's chromosomes (or 2 n chromosomes), and are called diploid cells. In this case, 2 n =70.Normal body cells or dipoid cells may also be referred to as somatic cells in some texts.ametes or sex cells are also called haploid cells, because they have half the genetic information (half of the chromosomes) found in a normal cell in the body of an organism.
Mumps is caused by the mumps virus, which belongs to a family of viruses known as paramyxoviruses. These viruses are a common source of infection, particularly in children.
Mumps is a contagious illness caused by a virus that can result in fever and swelling of the neck. During the prevaccine era, nearly everyone in the United States experienced it, and 90 percent of cases occurred among children under 15 years of age.hen a person becomes infected with the mumps virus, it begins to multiply within the nose, throat, and lymph glands in the neck. The virus can also enter the blood and spread to other parts of the body. After 16 to 18 days, on average, symptoms can appear.