  Dominant trait is a genetics term. A dominant trait is one which will be expressed if one of the parents has the gene for that trait. A recessive trait is one that will â¦ be expressed only if both parents carry the trait.
What three policies explain the success of the early Tang Dynasty? 1. The Maintenance of a well-articulated transportation and communications network, 2. distribution of land according to the principles of the equal-field system, and 3. reliance on a bureaucracy based on merit.
Although their initial implementation led to its overthrow in 206 BCE, Qin's institutions survived. During the Han Dynasty (3rd century BCE to 3rd century CE), China became a strong, unified, and centralized empire of self-sufficient farmers and artisans, with limited local autonomy. The Song period (10thâ13th century) brought additional economic reforms.