Monday, November 16, 2009

Monday and Punnett Squares

Gregor Mendel, an Austrian Monk was curious why all brothers and sisters do not look the same. He began experimenting with plants learned how different traits are passed on to their offspring. We discussed this in class today. Then we made a punnett square and learned how traits can be inherited. We talked about pureblood plants and hybrid plants, about dominant traits and recessive traits. We also discussed George Washington Carver, a professor at Tuskagee Institute in Alabama. When the boll weevil destroyed the cotton plant, Carver convinced the farmers to plant peanuts and sweet potatoes. The crops were successful and the farmers were saved. We also discussed Luther Burbank who cross bred many different plants. Reading should move forward to pages B84-B95

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