Do you know what a Punnett square is? Do you know how to use them? A punnett square is used to tell what possible genotypes the parents offspring will be. For example, if you have a mom whose genotype is Tt and a dad whose genotype is tt then the possible genotypes or outcomes could have been Tt or tt. Your parents would have a 50% chance to have a heterozygous (Tt) and a 50% chance to have a homozygous recessive (tt). 
     Another example is if you have a mom with brown hair whose genotype is Bb and a dad with brown hair whose genotype is Bb, then the possible genotypes for the offspring would be BB, Bb, and bb. You would have the ratio 1:2:1 and you would also have a 75% chance for an offspring with brown hair and a 25% chance for 

Do you know how to make DNA out of beads? If you don't and want to learn how then keep on reading. First, what you need is your supplies. You can use which ever color beads you want. You will need about 6 different colors of beads. You will also need some very thin wire. Once you get these supplies, then you should organize the colors. If you want, you can put some type of cloth to keep them from rolling away. Once you have done this, go ahead and start putting the beads on the string, it doesn't matter which colors you put together. When you are finished, twist it up & then you have your little DNA jewelry. 

One thing that I remember most is when we extracted DNA from strawberries. First, we took a plastic bag and put the strawberries in it with a little water. Then we smushed it up. After we smushed it up, we put some really cold rubbing alcohol carefully on top of the strawberries. Then we could see the DNA. I think this project was memorable because it was fun doing all of these steps. My favorite part was taking out the DNA from the beaker.

    Another memorable thing was building our own DNA structure. We had some kind of legos & some connects. We had to follow the instructions in our books to make it. There were specific combination and we also had to put them on a rod to make them stand up and to have its 'twisted ladder' shape. The last memory was when we made