Over time pangaea broke apart to form other continents. which modern-day continents composed gondwanaland? a. north america, europe, and most of asia b. north america and south america c. africa, south america, antarctica, australia, and the subcontinent of india d. antarctica, south america and europe

What is a cordon and where is it found

Define the apical impulse and describe its normal location, size, and duration. which abnormal conditions may affect the location of the apical impulse? explain the mechanism producing normal first and second heart sounds. describe the effect of respiration on the heart sounds. describe the characteristics of the first heart sound and its intensity at the apex of the heart and at the base. describe the characteristics of the second heart sound and its intensity at the apex of the heart and at the base.

What is the starting point in replication called