Structure of Eukaryotic chromosome: 1  Each chromosome is made up of two chromatids(chromosomal arms) which are joined to each other at a small constricted region called the centromere.(Primary constriction). These sister chromatids are conjoined twins the result of DNA replication.
For boys, the names Asher, Benedict, Bennett, Zelig and Barke all mean âblessing.â The English name Aaron and the Italian name Loreto are both great boy names that mean âmiraculous.â We also love the names Neo, Jesse, Darko, Matthew and Theodore, which mean âgift.â.
Meaning & History. From the Late Latin name Dominicus meaning of the Lord. This name was traditionally given to a child born on Sunday. Several saints have borne this name, including the 13th-century founder of the Dominican order of friars.rom the Late Latin name Dominicus meaning of the Lord. This name was traditionally given to a child born on Sunday.