Ribo-This is short for ribose and it is a pentose sugar. Contrast this with the sugar group in DNA which is dexoyribose. Nucleic-Refers to the fact that it originates in the nucleus. Acid-It is an acidic compound.
It is a separate part. Cytokinesis refers to the division of the cytoplasm, after telophase of mitosis. In plants, due to the cell wall, a structure forms in the center of the cell (now having 2 nuclei) called a cell plate.This structure grows out towards the cell walls, ultimately dividing the cell in half, and becoming a new cell wall.In animal cells, since there is no cell wall, the cell membrane pinches, somewhere in the middle of the cell, producing a structure called a cleavage furrow.ytokinesis refers to the division of the cytoplasm, after telophase of mitosis. In plants, due to the cell wall, a structure forms in the center of the cell (now having 2 nuclei) called a cell plate.
Learn how the cells in the body work together to sustain life. slide 1 of 4. How an Animal Cell Works All animals -- no matter what their size-- are made up of tiny cells. Each one of these cells can grow, reproduce, respond to changes in the environment, move, and metabolize food for fuel. So how does an animal cell work? Tiny structures inside the cell called organelles work together to carry out all the cell's life functions. Learning the basic parts of the cell and their functions will help you understand how an animal cell works. slide 2 of 4. Three Basic Parts of the Cell The animal cell is made up of three basic parts: the cell membrane, the nucleus and protoplasm. Consider the cell membrane as the gatekeeper. It surrounds the cell contents and separates the cell from other cells and from the external environment.