On Monday, we did a DNA extraction from green peas. Students were able to follow a "recipe" in order to isolate the DNA and view the slimy, stringy substance. This week, we also began our discussion of selective breeding, cloning, and genetic engineering. We watched a video entitled "Understanding the Power of Genes" that reviewed these advances in genetics and controversies of genetic engineering. We will be taking the test over chapter 6 (DNA) on Wednesday, and then we will begin working on the genetic disorder project in class. Students will receive their topic and partner assignments on Thursday!
Congratulation to all of our spelling bee winners! Good luck as you move on to the building spelling bee next week!
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