Choose the best answer that completes the sentence. one reason france sent explorers to north america in the early 1500's was to

a. take american indians to europe.
b. conquer the aztec and the inca.
c. start settlements in the americas.
d. find a trade route to africa.

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.