Fatty acids from Glycolipids and phospholipids, on the other hand, have two hydrophobic chains that are too bulky to fit into the a spherical shape as micelles do. Thus, they preferred to form glycolipids and phospholipids as lipid bilayers, which are discussed in the next section.
DNA Helicase-The enzyme responsible for separating the two strands of DNA in a helix so that they can be copied during DNA replication. DNA Ligase-The enzyme responsible for sealing together breaks or nicks in a DNA strand. Responsible for patching together Okazaki fragments on the lagging strand during DNA replication.
There are two different kinds of cell growth: mitosis and meiosis. In this lesson, we will focus on mitosis, the process in which a pair of chromosomes (the tiny structures that contain DNA, the blueprint of the cell) separate. Mitosis creates two identical pairs of chromosomes and, in turn, two identical cells.