While America was undergoing an era of good feeling there were many problems lying under the surface. These social ills were attacked many social reformers. This reform movement was led by people who believed that America could do anything if she put her mind to it. One writer called America, The Israel of our time.. Major reform movements existed in the following areas:
mononuclear. adj. 1. (Physiology) (of a cell) having only one nucleus.
Monocentric chromosomes are those that contain a single centromere. This type of chromosome is present in most of the organisms. The monocentric chromosomes can be called acrocentric, if the centromere is located at the end of the chromosome.hese chromosomes are made up of a single molecule of deoxyribonucleic acid (DNA) and a protein. These chromosomes are passed from the parents to their progeny and contain all the genetic material related to the particular organism. The word chromosome comes from Greek words.