1 ESMOND: Variant spelling of Middle English Estmond, meaning gracious protector.. 2  ESMUND: Variant spelling of Middle English Esmond, meaning gracious protector.. 3  ESTMOND: Variant spelling of Middle English Estmund, meaning gracious protector..
Mendeleev was the inventor of the periodic table. He organized all the known elements into the periodic table based on atomic number. He was also able to predict the existence â¦ of elements that had not yet been discovered based on gaps in the table he created.
Gregor Mendel performed a series of experiments on garden peas in the midânineteenth century. His findings laid the foundation for the study of genetics. The Discovery of DNA By then, chemists and biologists had come to a much more detailed understanding of the structure of cells, the building blocks of all living organisms, than existed in Mendel's day.