The answer is B, a state can make laws that regulate commerce in neighboring states.
A. <span>God’s deliverance of the plague to Egyptian firstborns
The plague that took the life of firstborn sons was the tenth of the plagues sent against Egypt, pressing them to let the Israelite people go free from their land. The Israelite people were spared from the plague by sacrificing a lamb and marking their doorposts with blood from the lamb that was sacrificed.</span>
Answer:
B) the separation between the Orthodox Churches in the East and the Roman Catholic Church in the West
The best answer is C. physician's pledge to care for patients.
Hippocrates was a Greek practitioner of medicine, known by many today as the "Father of Modern Medicine" and established the Hippocratic oath which is still used today and required doctors to uphold ethics when caring for their patients. His philosophy of medicine, which includes the idea of doing no harm to a patient is a foundation for western medicine today.