The 3 fatty acids are attached to glycerol using. condensation reactions. An example of a fat with two unsaturated fatty acids: -C-O-C-. -C-O-C-. Fats are used for long-term energy storage in plants and animals.
A supercluster contains all the galaxy groups and galaxy clusters that are associated with one another. This is determined by their mutual gravitational attraction to one another. The mass of superclusters are about a quadrillion times that of the solar masses.stronomers approximate that there are about 130 superclusters that exist within 1.3 billion light years of our Milky Way galaxy. Aside from the Virgo Supercluster, other popular superclusters are Hydra-Centaurus, Perseus and Cetus Superclusters.
Hydra Supercluster: The only galaxy-rich cluster in the Hydra Supercluster, is the Hydra Cluster (Abell 1060). It contains a similar number of galaxies to the Virgo Cluster. There are other smaller clusters too-the richest of these is the Antlia Cluster.erseus-Pices Supercluster: The Perseus-Pisces supercluster is made up of many galaxy clusters which form a long, dense wall which stretches almost 300 million light years. At one end of it is the Perseus Cluster (Abell 426), which is one of the most massive galaxy clusters within 500 million years of us.