Most of the axons in the central nervous system are wrapped in myelin, a substance rich in lipids (fatty substances) and proteins. Like the coating around an electrical wire, myelin insulates and protects the axon and helps speed nerve transmission.
Potato/Semi Round Pearls. Potato pearls are some of the less expensive freshwater pearls to be found on the market, but their look is anything but cheap. You can purchase potato pearls in every color of the rainbow, and craft beautiful one of a kind creations for gifts and your own collection.
And no potato bakes better than an IdahoÂ® Potato. The IdahoÂ® Potato is grown and stored to produce a tuber with a high solids content. During baking, the starch grains swell and separate. A potato with small grains, such as a round red or white, will stay firm and waxy. But an IdahoÂ® Russet Burbank or Norkotah variety with its large grains and high starch content will cook to a characteristically light, fluffy texture.