Cells :: essays research papers

CellsCells are the basic unit of all life. Even though they are the smallestunit of life they are highly complex. Each mobile phoneular phone has enough parts to it topractically survive on its own. There are two types of cells the plant cell andthe animal cell. These two cells do not parti-color intensely, but there are somemajor factors that separate them completely.Animal cells are highly organized. The many parts that make up the cell bunk in synch with each other. These parts are called organelles. The mostimportant organelle in the cell is the nucleus. The nucleus holds all of theblueprint information for the cell. The DNA of a cell is found in the nucleusalong with RNA. The nucleus is surrounded by two membranes due to the need tobe highly selective with materials that put down the cells nucleus. The cellitself is surrounded by a membrane. In between the membrane of the nucleus andthe cell membrane is cytoplasm. It is in the cytoplasm where all of the otherorganelles ar e stored. There are six main organelles in the cytoplasm. First,the mitochondria, which provides energy to the cell through ATP and respiration.Then there is the endoplasmic reticulum which separates parts of the cell. Thenthere is the Golgi apparatus which is used for sorting, storing, and secretionfor the cell. Next are lysosomes, which hydrolyze macromolecules. Then thereare centrioles that play a major role in cell division. And lastly there arevacuoles which have a variety of storage functions.The plant cell is similar in most ways. The only really with child(p) differencesbetween the plant cell and the animal cell are as follows. The first is the