According to Mendel for each gene in a pea plant there are two alelles. These two alles are what decide the phenotype or physical properties of a plant. For example Pea Plants can either be tall or dwarf. The alelle to produce a dwarf plant is recessive to the dominant tall alelle. A true breeding … Read more

Albert Einstein was a German Nobel Prize winning theoretical physicist. Who was born in 1879 and died in 1955 after moving to the USA to escape Nazi persecution. He is most famous for his theories of relativity and his equation E=mc². More information can be found about him at en.wikipedia.org