Founder of Physics
Mendel struggled a lot in school but he also did really good in math and science. He was known as a gifted child. When he was born his family was very poor.
He used lots of pea plants. Found out that some genes are more dominate.
He looked for the color, height and length of stem to see if there was a difference between the different color of seeds and stuff. He found that there are some dominant genes. Some color of seeds showed of more then other types. Some types of genes are Recessive which means there covered up by the dominate gene. In some cases there are codominant which means both of them show up.