نموذج الحمض النووي

نموذج الحمض النووي

نموذج التركيب الجزيئي للحمض النووي

The unique plastic for allows you to assemble the نموذج الحمض النووي and then twist it into a double helix,instead of building it around a center post as in other mod-els.Each of the four nitrogenous bases comes in a different unlabeled color,so students can design their own base pair ciding.The model is removable from the plastic base and can be extended to its full length to demonstrate strand separation.