It is based on gradation of "Orients", i.e. otherness and primitiveness. The primitiveness and simplicity make the KaiC phosphorylation model invaluable to circadian rhythm research. The bedrock of Dongyin comprises mainly gray granite, characteristic of primitiveness and assorted texture. Manele style contains objections to music primitiveness and low performance. Thereby one can imagine the primitiveness of this art. Roman descriptions of the Huns, meanwhile, are often highly biased, stressing their supposed primitiveness. The primitiveness and poverty they saw there was a shock to the band. The hills are all covered with grass, maintaining ecological primitiveness. For the entire economy, and especially the mining, the period of primitiveness and regression began. Because of their primitiveness, they are extremely easy to tell from machairodonts. A number of results give techniques for locating and testing primitiveness of trinomials. Its primitiveness is suggested by the retained paraconids on the lower molars. As the vessel-free wood suggests primitiveness, these two species have attracted much taxonomic attention.