By 1860 the U.S. population was

The Treaty of Amity and Commerce of 1778 was a treaty between these two nations.

The city of Philadelphia experienced anti-Catholic nativist riots in 1844.

The Know Nothing Party was formally known as the

Which of the following is not normally found in plasma? 

The Albany Register newspaper reported on John Adams’ ridicule of Alexander Hamilton, resulting in a duel between the two men.

Oxygen-poor blood passes through the _________. 

Alternative routes of blood supply are called __________. 

Serum is essentially identical to plasma except for the absence of __________. 

The area where the major vessels lead to and from the heart’s chambers is called the __________ of the heart. The pointy, inferior portion is called the ___________.