US $56.55
Where can I get pounds of model solutions (Q & A) for 10 +2 from the Parent Teacher Association publis Tamil Nadu, India.
treating Bookstore Vijaya Mylapore near rk mutt
What are some clever and creative ways to build a DNA model without using any kind of food?
My physics teacher is demanding my class and I to build a model of DNA that can stand by itself. It will be shown to be strong enough to fend for itself. Such as, trying to demolish the wind, and gently shake table model of DNA is built on. Basically, my model of DNA must be strong and robust to help meet projected needs. You're help is always appreciated! Thank you!
You could try using toothpicks (they sell a variety of colors) and maybe pop sickle sticks (found at craft stores). Whatever the material, you could buy some velcro (to Target or Wal-Mart), cut to size, and use it to create their hydrogen bonds.
