Examlex
What was the Dreyfus affair, and how did it symbolize European anti-Semitism in the late nineteenth and early twentieth centuries?
Aortic Semilunar Valve
A valve in the heart located between the left ventricle and the aorta, preventing blood from flowing back into the heart.
Heart Sound
Sounds produced by the closing of heart valves during the cardiac cycle; typically described as a "lub-dub" sound.
Heart Murmur
An unusual or abnormal sound heard between heartbeats, which can be innocent or indicate a heart problem.
Extra Heart Beat
An additional heartbeat that occurs outside of the normal rhythm, also known as premature contraction.
Q8: Piedmont and the House of Savoy
Q16: Vera Zasulich's successful use of violence against
Q37: The event which exemplified renewed anti-Semitism in
Q42: Boer War
Q57: the Decembrist Revolt
Q73: "Night Witches"
Q81: cartels and tariffs
Q99: Goethe's The Sorrows of the Young Werther
Q113: EEC/Common Market
Q125: the Football Association and National and American