Nucleus. The nucleus is one of the most important organelles in a cell. It is often the largest organelle in animal cells, but this is not always the case. Nuclei contain the genetic material called DNA that is responsible for controlling and directing all cell activities.ibosomes. Ribosomes are small structures made of RNA and Protein that function in protein synthesis to create proteins for the cell out of amino acids. They are formed in the nucleolus, which is found inside the nucleus.
Augustus was a title given to Octavian when he became the first emperor of the Roman Empire and established the institutional framework that would serve Romans for 300 years. Image Source: readingacts.files.wordpress.com/2012/12/augustus-caesar.jpg. Octavian was the adopted son and heir of Julius Caesar.
In 202 BCE, Emperor Gaozu, whose given name was Liu Bang, became the first Han emperor after defeating the last rebellion against him. He had already been king of Han since 206 BCE (the formal beginning of the Han dynasty). During the previous dynasty, the Qin, Liu Bang had been a minor official.