Types of Safety Capacitors: 1  There are two major types of interference-suppression / AC line filter safety capacitors; namely, type X and type Y. The purpose of these capacitors is to reduce radio frequency interference and to ensure safety from shock and fire. In AC/DC (radios that do not use power transformers) radios where a line filter capacitor is connected between the hot and ground side of the power line, that capacitor is known as an across-the-line capacitor. 2  Across the line capacitors serve to keep RF noise disturbances from affecting the receiver.
Asexual Reproduction for Eukaryotes Eukaryotes use a complex method of cell division to duplicate their chromosomes. As we have learned, when a prokaryote divides, it duplicates its loop of DNA and divides into two cells. This works for prokaryotes, but eukaryotes are more complex, Eukaryotes have their DNA in chromosomes in a nucleus in the cell. Eukaryotes can also reproduce themselves by division, but they have a problem to solve.
A: Mitosis occurs in the cell nuclei of eukaryotic cells that are not related to reproduction, while meiosis takes place in the cell nuclei of eukaryotic cells that are related to reproduction. Cells not associated with reproduction are called somatic cells, and cells associated with reproduction are known as gamete cells.